61807230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{8693}}^1$

素因数の和:8785

約数の個数: 48

約数和(自身を含む): 162751680

約数和(自身を除く): 100944450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 8693, 17386, 26079, 43465, 52158, 78237, 86930, 130395, 156474, 260790, 391185, 686747, 782370, 1373494, 2060241, 3433735, 4120482, 6180723, 6867470, 10301205, 12361446, 20602410, 30903615, 61807230]

約数ペア:

[(1, 61807230), (2, 30903615), (3, 20602410), (5, 12361446), (6, 10301205), (9, 6867470), (10, 6180723), (15, 4120482), (18, 3433735), (30, 2060241), (45, 1373494), (79, 782370), (90, 686747), (158, 391185), (237, 260790), (395, 156474), (474, 130395), (711, 86930), (790, 78237), (1185, 52158), (1422, 43465), (2370, 26079), (3555, 17386), (7110, 8693)]