10156140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3319}}^1$

素因数の和:3351

約数の個数: 72

約数和(自身を含む): 32628960

約数和(自身を除く): 22472820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 3319, 6638, 9957, 13276, 16595, 19914, 29871, 33190, 39828, 49785, 56423, 59742, 66380, 99570, 112846, 119484, 149355, 169269, 199140, 225692, 282115, 298710, 338538, 507807, 564230, 597420, 677076, 846345, 1015614, 1128460, 1692690, 2031228, 2539035, 3385380, 5078070, 10156140]

約数ペア:

[(1, 10156140), (2, 5078070), (3, 3385380), (4, 2539035), (5, 2031228), (6, 1692690), (9, 1128460), (10, 1015614), (12, 846345), (15, 677076), (17, 597420), (18, 564230), (20, 507807), (30, 338538), (34, 298710), (36, 282115), (45, 225692), (51, 199140), (60, 169269), (68, 149355), (85, 119484), (90, 112846), (102, 99570), (153, 66380), (170, 59742), (180, 56423), (204, 49785), (255, 39828), (306, 33190), (340, 29871), (510, 19914), (612, 16595), (765, 13276), (1020, 9957), (1530, 6638), (3060, 3319)]