55055970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{203911}}^1$

素因数の和:203927

約数の個数: 32

約数和(自身を含む): 146816640

約数和(自身を除く): 91760670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 203911, 407822, 611733, 1019555, 1223466, 1835199, 2039110, 3058665, 3670398, 5505597, 6117330, 9175995, 11011194, 18351990, 27527985, 55055970]

約数ペア:

[(1, 55055970), (2, 27527985), (3, 18351990), (5, 11011194), (6, 9175995), (9, 6117330), (10, 5505597), (15, 3670398), (18, 3058665), (27, 2039110), (30, 1835199), (45, 1223466), (54, 1019555), (90, 611733), (135, 407822), (270, 203911)]