139953060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59809}}^1$

素因数の和:59837

約数の個数: 72

約数和(自身を含む): 457187640

約数和(自身を除く): 317234580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 59809, 119618, 179427, 239236, 299045, 358854, 538281, 598090, 717708, 777517, 897135, 1076562, 1196180, 1555034, 1794270, 2153124, 2332551, 2691405, 3110068, 3588540, 3887585, 4665102, 5382810, 6997653, 7775170, 9330204, 10765620, 11662755, 13995306, 15550340, 23325510, 27990612, 34988265, 46651020, 69976530, 139953060]

約数ペア:

[(1, 139953060), (2, 69976530), (3, 46651020), (4, 34988265), (5, 27990612), (6, 23325510), (9, 15550340), (10, 13995306), (12, 11662755), (13, 10765620), (15, 9330204), (18, 7775170), (20, 6997653), (26, 5382810), (30, 4665102), (36, 3887585), (39, 3588540), (45, 3110068), (52, 2691405), (60, 2332551), (65, 2153124), (78, 1794270), (90, 1555034), (117, 1196180), (130, 1076562), (156, 897135), (180, 777517), (195, 717708), (234, 598090), (260, 538281), (390, 358854), (468, 299045), (585, 239236), (780, 179427), (1170, 119618), (2340, 59809)]