58498020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2731}}^1$

素因数の和:2770

約数の個数: 144

約数和(自身を含む): 214800768

約数和(自身を除く): 156302748

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 2731, 3060, 3570, 4284, 5355, 5462, 7140, 8193, 10710, 10924, 13655, 16386, 19117, 21420, 24579, 27310, 32772, 38234, 40965, 46427, 49158, 54620, 57351, 76468, 81930, 92854, 95585, 98316, 114702, 122895, 139281, 163860, 172053, 185708, 191170, 229404, 232135, 245790, 278562, 286755, 324989, 344106, 382340, 417843, 464270, 491580, 557124, 573510, 649978, 688212, 696405, 835686, 860265, 928540, 974967, 1147020, 1299956, 1392810, 1624945, 1671372, 1720530, 1949934, 2089215, 2785620, 2924901, 3249890, 3441060, 3899868, 4178430, 4874835, 5849802, 6499780, 8356860, 9749670, 11699604, 14624505, 19499340, 29249010, 58498020]

約数ペア:

[(1, 58498020), (2, 29249010), (3, 19499340), (4, 14624505), (5, 11699604), (6, 9749670), (7, 8356860), (9, 6499780), (10, 5849802), (12, 4874835), (14, 4178430), (15, 3899868), (17, 3441060), (18, 3249890), (20, 2924901), (21, 2785620), (28, 2089215), (30, 1949934), (34, 1720530), (35, 1671372), (36, 1624945), (42, 1392810), (45, 1299956), (51, 1147020), (60, 974967), (63, 928540), (68, 860265), (70, 835686), (84, 696405), (85, 688212), (90, 649978), (102, 573510), (105, 557124), (119, 491580), (126, 464270), (140, 417843), (153, 382340), (170, 344106), (180, 324989), (204, 286755), (210, 278562), (238, 245790), (252, 232135), (255, 229404), (306, 191170), (315, 185708), (340, 172053), (357, 163860), (420, 139281), (476, 122895), (510, 114702), (595, 98316), (612, 95585), (630, 92854), (714, 81930), (765, 76468), (1020, 57351), (1071, 54620), (1190, 49158), (1260, 46427), (1428, 40965), (1530, 38234), (1785, 32772), (2142, 27310), (2380, 24579), (2731, 21420), (3060, 19117), (3570, 16386), (4284, 13655), (5355, 10924), (5462, 10710), (7140, 8193)]