101104560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{140423}}^1$

素因数の和:140442

約数の個数: 60

約数和(自身を含む): 339545232

約数和(自身を除く): 238440672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 140423, 280846, 421269, 561692, 702115, 842538, 1123384, 1263807, 1404230, 1685076, 2106345, 2246768, 2527614, 2808460, 3370152, 4212690, 5055228, 5616920, 6319035, 6740304, 8425380, 10110456, 11233840, 12638070, 16850760, 20220912, 25276140, 33701520, 50552280, 101104560]

約数ペア:

[(1, 101104560), (2, 50552280), (3, 33701520), (4, 25276140), (5, 20220912), (6, 16850760), (8, 12638070), (9, 11233840), (10, 10110456), (12, 8425380), (15, 6740304), (16, 6319035), (18, 5616920), (20, 5055228), (24, 4212690), (30, 3370152), (36, 2808460), (40, 2527614), (45, 2246768), (48, 2106345), (60, 1685076), (72, 1404230), (80, 1263807), (90, 1123384), (120, 842538), (144, 702115), (180, 561692), (240, 421269), (360, 280846), (720, 140423)]