8023409340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1226821}}^1$

素因数の和:1226942

約数の個数: 48

約数和(自身を含む): 22671670560

約数和(自身を除く): 14648261220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 1226821, 2453642, 3680463, 4907284, 6134105, 7360926, 12268210, 14721852, 18402315, 24536420, 36804630, 73609260, 133723489, 267446978, 401170467, 534893956, 668617445, 802340934, 1337234890, 1604681868, 2005852335, 2674469780, 4011704670, 8023409340]

約数ペア:

[(1, 8023409340), (2, 4011704670), (3, 2674469780), (4, 2005852335), (5, 1604681868), (6, 1337234890), (10, 802340934), (12, 668617445), (15, 534893956), (20, 401170467), (30, 267446978), (60, 133723489), (109, 73609260), (218, 36804630), (327, 24536420), (436, 18402315), (545, 14721852), (654, 12268210), (1090, 7360926), (1308, 6134105), (1635, 4907284), (2180, 3680463), (3270, 2453642), (6540, 1226821)]