19004654040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{5237}}^1\times {\mathrm{30241}}^1$

素因数の和:35492

約数の個数: 64

約数和(自身を含む): 57026734560

約数和(自身を除く): 38022080520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5237, 10474, 15711, 20948, 26185, 30241, 31422, 41896, 52370, 60482, 62844, 78555, 90723, 104740, 120964, 125688, 151205, 157110, 181446, 209480, 241928, 302410, 314220, 362892, 453615, 604820, 628440, 725784, 907230, 1209640, 1814460, 3628920, 158372117, 316744234, 475116351, 633488468, 791860585, 950232702, 1266976936, 1583721170, 1900465404, 2375581755, 3167442340, 3800930808, 4751163510, 6334884680, 9502327020, 19004654040]

約数ペア:

[(1, 19004654040), (2, 9502327020), (3, 6334884680), (4, 4751163510), (5, 3800930808), (6, 3167442340), (8, 2375581755), (10, 1900465404), (12, 1583721170), (15, 1266976936), (20, 950232702), (24, 791860585), (30, 633488468), (40, 475116351), (60, 316744234), (120, 158372117), (5237, 3628920), (10474, 1814460), (15711, 1209640), (20948, 907230), (26185, 725784), (30241, 628440), (31422, 604820), (41896, 453615), (52370, 362892), (60482, 314220), (62844, 302410), (78555, 241928), (90723, 209480), (104740, 181446), (120964, 157110), (125688, 151205)]