129486060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21799}}^1$

素因数の和:21828

約数の個数: 96

約数和(自身を含む): 439488000

約数和(自身を除く): 310001940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 21799, 43598, 65397, 87196, 108995, 130794, 196191, 217990, 239789, 261588, 326985, 392382, 435980, 479578, 588573, 653970, 719367, 784764, 959156, 980955, 1177146, 1198945, 1307940, 1438734, 1961910, 2158101, 2354292, 2397890, 2877468, 2942865, 3596835, 3923820, 4316202, 4795780, 5885730, 6474303, 7193670, 8632404, 10790505, 11771460, 12948606, 14387340, 21581010, 25897212, 32371515, 43162020, 64743030, 129486060]

約数ペア:

[(1, 129486060), (2, 64743030), (3, 43162020), (4, 32371515), (5, 25897212), (6, 21581010), (9, 14387340), (10, 12948606), (11, 11771460), (12, 10790505), (15, 8632404), (18, 7193670), (20, 6474303), (22, 5885730), (27, 4795780), (30, 4316202), (33, 3923820), (36, 3596835), (44, 2942865), (45, 2877468), (54, 2397890), (55, 2354292), (60, 2158101), (66, 1961910), (90, 1438734), (99, 1307940), (108, 1198945), (110, 1177146), (132, 980955), (135, 959156), (165, 784764), (180, 719367), (198, 653970), (220, 588573), (270, 479578), (297, 435980), (330, 392382), (396, 326985), (495, 261588), (540, 239789), (594, 217990), (660, 196191), (990, 130794), (1188, 108995), (1485, 87196), (1980, 65397), (2970, 43598), (5940, 21799)]