93155620

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{433}}^1$

素因数の和:820

約数の個数: 48

約数和(自身を含む): 202987008

約数和(自身を除く): 109831388

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 347, 433, 620, 694, 866, 1388, 1732, 1735, 2165, 3470, 4330, 6940, 8660, 10757, 13423, 21514, 26846, 43028, 53692, 53785, 67115, 107570, 134230, 150251, 215140, 268460, 300502, 601004, 751255, 1502510, 3005020, 4657781, 9315562, 18631124, 23288905, 46577810, 93155620]

約数ペア:

[(1, 93155620), (2, 46577810), (4, 23288905), (5, 18631124), (10, 9315562), (20, 4657781), (31, 3005020), (62, 1502510), (124, 751255), (155, 601004), (310, 300502), (347, 268460), (433, 215140), (620, 150251), (694, 134230), (866, 107570), (1388, 67115), (1732, 53785), (1735, 53692), (2165, 43028), (3470, 26846), (4330, 21514), (6940, 13423), (8660, 10757)]