65085390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1249}}^1$

素因数の和:1458

約数の個数: 64

約数和(自身を含む): 174600000

約数和(自身を除く): 109514610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 193, 270, 386, 579, 965, 1158, 1249, 1737, 1930, 2498, 2895, 3474, 3747, 5211, 5790, 6245, 7494, 8685, 10422, 11241, 12490, 17370, 18735, 22482, 26055, 33723, 37470, 52110, 56205, 67446, 112410, 168615, 241057, 337230, 482114, 723171, 1205285, 1446342, 2169513, 2410570, 3615855, 4339026, 6508539, 7231710, 10847565, 13017078, 21695130, 32542695, 65085390]

約数ペア:

[(1, 65085390), (2, 32542695), (3, 21695130), (5, 13017078), (6, 10847565), (9, 7231710), (10, 6508539), (15, 4339026), (18, 3615855), (27, 2410570), (30, 2169513), (45, 1446342), (54, 1205285), (90, 723171), (135, 482114), (193, 337230), (270, 241057), (386, 168615), (579, 112410), (965, 67446), (1158, 56205), (1249, 52110), (1737, 37470), (1930, 33723), (2498, 26055), (2895, 22482), (3474, 18735), (3747, 17370), (5211, 12490), (5790, 11241), (6245, 10422), (7494, 8685)]