68319090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6379}}^1$

素因数の和:6416

約数の個数: 96

約数和(自身を含む): 214980480

約数和(自身を除く): 146661390

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, 6379, 10710, 12758, 19137, 31895, 38274, 44653, 57411, 63790, 89306, 95685, 108443, 114822, 133959, 191370, 216886, 223265, 267918, 287055, 325329, 401877, 446530, 542215, 574110, 650658, 669795, 759101, 803754, 975987, 1084430, 1339590, 1518202, 1626645, 1951974, 2009385, 2277303, 3253290, 3795505, 4018770, 4554606, 4879935, 6831909, 7591010, 9759870, 11386515, 13663818, 22773030, 34159545, 68319090]

約数ペア:

[(1, 68319090), (2, 34159545), (3, 22773030), (5, 13663818), (6, 11386515), (7, 9759870), (9, 7591010), (10, 6831909), (14, 4879935), (15, 4554606), (17, 4018770), (18, 3795505), (21, 3253290), (30, 2277303), (34, 2009385), (35, 1951974), (42, 1626645), (45, 1518202), (51, 1339590), (63, 1084430), (70, 975987), (85, 803754), (90, 759101), (102, 669795), (105, 650658), (119, 574110), (126, 542215), (153, 446530), (170, 401877), (210, 325329), (238, 287055), (255, 267918), (306, 223265), (315, 216886), (357, 191370), (510, 133959), (595, 114822), (630, 108443), (714, 95685), (765, 89306), (1071, 63790), (1190, 57411), (1530, 44653), (1785, 38274), (2142, 31895), (3570, 19137), (5355, 12758), (6379, 10710)]