12699540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{10079}}^1$

素因数の和:10101

約数の個数: 72

約数和(自身を含む): 44029440

約数和(自身を除く): 31329900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 10079, 20158, 30237, 40316, 50395, 60474, 70553, 90711, 100790, 120948, 141106, 151185, 181422, 201580, 211659, 282212, 302370, 352765, 362844, 423318, 453555, 604740, 634977, 705530, 846636, 907110, 1058295, 1269954, 1411060, 1814220, 2116590, 2539908, 3174885, 4233180, 6349770, 12699540]

約数ペア:

[(1, 12699540), (2, 6349770), (3, 4233180), (4, 3174885), (5, 2539908), (6, 2116590), (7, 1814220), (9, 1411060), (10, 1269954), (12, 1058295), (14, 907110), (15, 846636), (18, 705530), (20, 634977), (21, 604740), (28, 453555), (30, 423318), (35, 362844), (36, 352765), (42, 302370), (45, 282212), (60, 211659), (63, 201580), (70, 181422), (84, 151185), (90, 141106), (105, 120948), (126, 100790), (140, 90711), (180, 70553), (210, 60474), (252, 50395), (315, 40316), (420, 30237), (630, 20158), (1260, 10079)]