179622690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{460571}}^1$

素因数の和:460594

約数の個数: 32

約数和(自身を含む): 464256576

約数和(自身を除く): 284633886

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 460571, 921142, 1381713, 2302855, 2763426, 4605710, 5987423, 6908565, 11974846, 13817130, 17962269, 29937115, 35924538, 59874230, 89811345, 179622690]

約数ペア:

[(1, 179622690), (2, 89811345), (3, 59874230), (5, 35924538), (6, 29937115), (10, 17962269), (13, 13817130), (15, 11974846), (26, 6908565), (30, 5987423), (39, 4605710), (65, 2763426), (78, 2302855), (130, 1381713), (195, 921142), (390, 460571)]