87542532

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1$

素因数の和:85

約数の個数: 240

約数和(自身を含む): 297601920

約数和(自身を除く): 210059388

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 29, 33, 36, 42, 44, 54, 58, 63, 66, 77, 81, 84, 87, 99, 108, 116, 121, 126, 132, 154, 162, 174, 189, 198, 203, 231, 242, 252, 261, 297, 308, 319, 324, 348, 363, 378, 396, 406, 462, 484, 522, 567, 594, 609, 638, 693, 726, 756, 783, 812, 847, 891, 924, 957, 1044, 1089, 1134, 1188, 1218, 1276, 1331, 1386, 1452, 1566, 1694, 1782, 1827, 1914, 2079, 2178, 2233, 2268, 2349, 2436, 2541, 2662, 2772, 2871, 3132, 3267, 3388, 3509, 3564, 3654, 3828, 3993, 4158, 4356, 4466, 4698, 5082, 5324, 5481, 5742, 6237, 6534, 6699, 7018, 7308, 7623, 7986, 8316, 8613, 8932, 9317, 9396, 9801, 10164, 10527, 10962, 11484, 11979, 12474, 13068, 13398, 14036, 15246, 15972, 16443, 17226, 18634, 19602, 20097, 21054, 21924, 22869, 23958, 24563, 24948, 25839, 26796, 27951, 30492, 31581, 32886, 34452, 35937, 37268, 38599, 39204, 40194, 42108, 45738, 47916, 49126, 51678, 55902, 60291, 63162, 65772, 68607, 71874, 73689, 77198, 80388, 83853, 91476, 94743, 98252, 103356, 107811, 111804, 115797, 120582, 126324, 137214, 143748, 147378, 154396, 167706, 180873, 189486, 215622, 221067, 231594, 241164, 251559, 270193, 274428, 284229, 294756, 335412, 347391, 361746, 378972, 431244, 442134, 463188, 503118, 540386, 568458, 663201, 694782, 723492, 754677, 810579, 884268, 1006236, 1042173, 1080772, 1136916, 1326402, 1389564, 1509354, 1621158, 1989603, 2084346, 2431737, 2652804, 3018708, 3126519, 3242316, 3979206, 4168692, 4863474, 6253038, 7295211, 7958412, 9726948, 12506076, 14590422, 21885633, 29180844, 43771266, 87542532]

約数ペア:

[(1, 87542532), (2, 43771266), (3, 29180844), (4, 21885633), (6, 14590422), (7, 12506076), (9, 9726948), (11, 7958412), (12, 7295211), (14, 6253038), (18, 4863474), (21, 4168692), (22, 3979206), (27, 3242316), (28, 3126519), (29, 3018708), (33, 2652804), (36, 2431737), (42, 2084346), (44, 1989603), (54, 1621158), (58, 1509354), (63, 1389564), (66, 1326402), (77, 1136916), (81, 1080772), (84, 1042173), (87, 1006236), (99, 884268), (108, 810579), (116, 754677), (121, 723492), (126, 694782), (132, 663201), (154, 568458), (162, 540386), (174, 503118), (189, 463188), (198, 442134), (203, 431244), (231, 378972), (242, 361746), (252, 347391), (261, 335412), (297, 294756), (308, 284229), (319, 274428), (324, 270193), (348, 251559), (363, 241164), (378, 231594), (396, 221067), (406, 215622), (462, 189486), (484, 180873), (522, 167706), (567, 154396), (594, 147378), (609, 143748), (638, 137214), (693, 126324), (726, 120582), (756, 115797), (783, 111804), (812, 107811), (847, 103356), (891, 98252), (924, 94743), (957, 91476), (1044, 83853), (1089, 80388), (1134, 77198), (1188, 73689), (1218, 71874), (1276, 68607), (1331, 65772), (1386, 63162), (1452, 60291), (1566, 55902), (1694, 51678), (1782, 49126), (1827, 47916), (1914, 45738), (2079, 42108), (2178, 40194), (2233, 39204), (2268, 38599), (2349, 37268), (2436, 35937), (2541, 34452), (2662, 32886), (2772, 31581), (2871, 30492), (3132, 27951), (3267, 26796), (3388, 25839), (3509, 24948), (3564, 24563), (3654, 23958), (3828, 22869), (3993, 21924), (4158, 21054), (4356, 20097), (4466, 19602), (4698, 18634), (5082, 17226), (5324, 16443), (5481, 15972), (5742, 15246), (6237, 14036), (6534, 13398), (6699, 13068), (7018, 12474), (7308, 11979), (7623, 11484), (7986, 10962), (8316, 10527), (8613, 10164), (8932, 9801), (9317, 9396)]