15272777910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{60527}}^1$

素因数の和:61197

約数の個数: 64

約数和(自身を含む): 39535921152

約数和(自身を除く): 24263143242

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 647, 1294, 1941, 3235, 3882, 6470, 8411, 9705, 16822, 19410, 25233, 42055, 50466, 60527, 84110, 121054, 126165, 181581, 252330, 302635, 363162, 605270, 786851, 907905, 1573702, 1815810, 2360553, 3934255, 4721106, 7868510, 11802765, 23605530, 39160969, 78321938, 117482907, 195804845, 234965814, 391609690, 509092597, 587414535, 1018185194, 1174829070, 1527277791, 2545462985, 3054555582, 5090925970, 7636388955, 15272777910]

約数ペア:

[(1, 15272777910), (2, 7636388955), (3, 5090925970), (5, 3054555582), (6, 2545462985), (10, 1527277791), (13, 1174829070), (15, 1018185194), (26, 587414535), (30, 509092597), (39, 391609690), (65, 234965814), (78, 195804845), (130, 117482907), (195, 78321938), (390, 39160969), (647, 23605530), (1294, 11802765), (1941, 7868510), (3235, 4721106), (3882, 3934255), (6470, 2360553), (8411, 1815810), (9705, 1573702), (16822, 907905), (19410, 786851), (25233, 605270), (42055, 363162), (50466, 302635), (60527, 252330), (84110, 181581), (121054, 126165)]