55571670

素因数分解:

$2^1\times 3^8\times 5^1\times 7^1\times {\mathrm{11}}^2$

素因数の和:60

約数の個数: 216

約数和(自身を含む): 188474832

約数和(自身を除く): 132903162

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 81, 90, 99, 105, 110, 121, 126, 135, 154, 162, 165, 189, 198, 210, 231, 242, 243, 270, 297, 315, 330, 363, 378, 385, 405, 462, 486, 495, 567, 594, 605, 630, 693, 726, 729, 770, 810, 847, 891, 945, 990, 1089, 1134, 1155, 1210, 1215, 1386, 1458, 1485, 1694, 1701, 1782, 1815, 1890, 2079, 2178, 2187, 2310, 2430, 2541, 2673, 2835, 2970, 3267, 3402, 3465, 3630, 3645, 4158, 4235, 4374, 4455, 5082, 5103, 5346, 5445, 5670, 6237, 6534, 6561, 6930, 7290, 7623, 8019, 8470, 8505, 8910, 9801, 10206, 10395, 10890, 10935, 12474, 12705, 13122, 13365, 15246, 15309, 16038, 16335, 17010, 18711, 19602, 20790, 21870, 22869, 24057, 25410, 25515, 26730, 29403, 30618, 31185, 32670, 32805, 37422, 38115, 40095, 45738, 45927, 48114, 49005, 51030, 56133, 58806, 62370, 65610, 68607, 72171, 76230, 76545, 80190, 88209, 91854, 93555, 98010, 112266, 114345, 120285, 137214, 144342, 147015, 153090, 168399, 176418, 187110, 205821, 228690, 229635, 240570, 264627, 280665, 294030, 336798, 343035, 360855, 411642, 441045, 459270, 505197, 529254, 561330, 617463, 686070, 721710, 793881, 841995, 882090, 1010394, 1029105, 1234926, 1323135, 1587762, 1683990, 1852389, 2058210, 2525985, 2646270, 3087315, 3704778, 3969405, 5051970, 5557167, 6174630, 7938810, 9261945, 11114334, 18523890, 27785835, 55571670]

約数ペア:

[(1, 55571670), (2, 27785835), (3, 18523890), (5, 11114334), (6, 9261945), (7, 7938810), (9, 6174630), (10, 5557167), (11, 5051970), (14, 3969405), (15, 3704778), (18, 3087315), (21, 2646270), (22, 2525985), (27, 2058210), (30, 1852389), (33, 1683990), (35, 1587762), (42, 1323135), (45, 1234926), (54, 1029105), (55, 1010394), (63, 882090), (66, 841995), (70, 793881), (77, 721710), (81, 686070), (90, 617463), (99, 561330), (105, 529254), (110, 505197), (121, 459270), (126, 441045), (135, 411642), (154, 360855), (162, 343035), (165, 336798), (189, 294030), (198, 280665), (210, 264627), (231, 240570), (242, 229635), (243, 228690), (270, 205821), (297, 187110), (315, 176418), (330, 168399), (363, 153090), (378, 147015), (385, 144342), (405, 137214), (462, 120285), (486, 114345), (495, 112266), (567, 98010), (594, 93555), (605, 91854), (630, 88209), (693, 80190), (726, 76545), (729, 76230), (770, 72171), (810, 68607), (847, 65610), (891, 62370), (945, 58806), (990, 56133), (1089, 51030), (1134, 49005), (1155, 48114), (1210, 45927), (1215, 45738), (1386, 40095), (1458, 38115), (1485, 37422), (1694, 32805), (1701, 32670), (1782, 31185), (1815, 30618), (1890, 29403), (2079, 26730), (2178, 25515), (2187, 25410), (2310, 24057), (2430, 22869), (2541, 21870), (2673, 20790), (2835, 19602), (2970, 18711), (3267, 17010), (3402, 16335), (3465, 16038), (3630, 15309), (3645, 15246), (4158, 13365), (4235, 13122), (4374, 12705), (4455, 12474), (5082, 10935), (5103, 10890), (5346, 10395), (5445, 10206), (5670, 9801), (6237, 8910), (6534, 8505), (6561, 8470), (6930, 8019), (7290, 7623)]