11992260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{4079}}^1$

素因数の和:4105

約数の個数: 72

約数和(自身を含む): 39070080

約数和(自身を除く): 27077820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 4079, 8158, 12237, 16316, 20395, 24474, 28553, 40790, 48948, 57106, 61185, 81580, 85659, 114212, 122370, 142765, 171318, 199871, 244740, 285530, 342636, 399742, 428295, 571060, 599613, 799484, 856590, 999355, 1199226, 1713180, 1998710, 2398452, 2998065, 3997420, 5996130, 11992260]

約数ペア:

[(1, 11992260), (2, 5996130), (3, 3997420), (4, 2998065), (5, 2398452), (6, 1998710), (7, 1713180), (10, 1199226), (12, 999355), (14, 856590), (15, 799484), (20, 599613), (21, 571060), (28, 428295), (30, 399742), (35, 342636), (42, 285530), (49, 244740), (60, 199871), (70, 171318), (84, 142765), (98, 122370), (105, 114212), (140, 85659), (147, 81580), (196, 61185), (210, 57106), (245, 48948), (294, 40790), (420, 28553), (490, 24474), (588, 20395), (735, 16316), (980, 12237), (1470, 8158), (2940, 4079)]