120798090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11279}}^1$

素因数の和:11316

約数の個数: 96

約数和(自身を含む): 380090880

約数和(自身を除く): 259292790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 357, 510, 595, 630, 714, 765, 1071, 1190, 1530, 1785, 2142, 3570, 5355, 10710, 11279, 22558, 33837, 56395, 67674, 78953, 101511, 112790, 157906, 169185, 191743, 203022, 236859, 338370, 383486, 394765, 473718, 507555, 575229, 710577, 789530, 958715, 1015110, 1150458, 1184295, 1342201, 1421154, 1725687, 1917430, 2368590, 2684402, 2876145, 3451374, 3552885, 4026603, 5752290, 6711005, 7105770, 8053206, 8628435, 12079809, 13422010, 17256870, 20133015, 24159618, 40266030, 60399045, 120798090]

約数ペア:

[(1, 120798090), (2, 60399045), (3, 40266030), (5, 24159618), (6, 20133015), (7, 17256870), (9, 13422010), (10, 12079809), (14, 8628435), (15, 8053206), (17, 7105770), (18, 6711005), (21, 5752290), (30, 4026603), (34, 3552885), (35, 3451374), (42, 2876145), (45, 2684402), (51, 2368590), (63, 1917430), (70, 1725687), (85, 1421154), (90, 1342201), (102, 1184295), (105, 1150458), (119, 1015110), (126, 958715), (153, 789530), (170, 710577), (210, 575229), (238, 507555), (255, 473718), (306, 394765), (315, 383486), (357, 338370), (510, 236859), (595, 203022), (630, 191743), (714, 169185), (765, 157906), (1071, 112790), (1190, 101511), (1530, 78953), (1785, 67674), (2142, 56395), (3570, 33837), (5355, 22558), (10710, 11279)]