60021570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:357

約数の個数: 128

約数和(自身を含む): 177408000

約数和(自身を除く): 117386430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 294, 307, 343, 399, 490, 570, 614, 665, 686, 735, 798, 921, 931, 1029, 1330, 1470, 1535, 1715, 1842, 1862, 1995, 2058, 2149, 2793, 3070, 3430, 3990, 4298, 4605, 4655, 5145, 5586, 5833, 6447, 6517, 9210, 9310, 10290, 10745, 11666, 12894, 13034, 13965, 15043, 17499, 19551, 21490, 27930, 29165, 30086, 32235, 32585, 34998, 39102, 40831, 45129, 58330, 64470, 65170, 75215, 81662, 87495, 90258, 97755, 105301, 122493, 150430, 174990, 195510, 204155, 210602, 225645, 244986, 285817, 315903, 408310, 451290, 526505, 571634, 612465, 631806, 857451, 1053010, 1224930, 1429085, 1579515, 1714902, 2000719, 2858170, 3159030, 4001438, 4287255, 6002157, 8574510, 10003595, 12004314, 20007190, 30010785, 60021570]

約数ペア:

[(1, 60021570), (2, 30010785), (3, 20007190), (5, 12004314), (6, 10003595), (7, 8574510), (10, 6002157), (14, 4287255), (15, 4001438), (19, 3159030), (21, 2858170), (30, 2000719), (35, 1714902), (38, 1579515), (42, 1429085), (49, 1224930), (57, 1053010), (70, 857451), (95, 631806), (98, 612465), (105, 571634), (114, 526505), (133, 451290), (147, 408310), (190, 315903), (210, 285817), (245, 244986), (266, 225645), (285, 210602), (294, 204155), (307, 195510), (343, 174990), (399, 150430), (490, 122493), (570, 105301), (614, 97755), (665, 90258), (686, 87495), (735, 81662), (798, 75215), (921, 65170), (931, 64470), (1029, 58330), (1330, 45129), (1470, 40831), (1535, 39102), (1715, 34998), (1842, 32585), (1862, 32235), (1995, 30086), (2058, 29165), (2149, 27930), (2793, 21490), (3070, 19551), (3430, 17499), (3990, 15043), (4298, 13965), (4605, 13034), (4655, 12894), (5145, 11666), (5586, 10745), (5833, 10290), (6447, 9310), (6517, 9210)]