115655580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{214177}}^1$

素因数の和:214195

約数の個数: 48

約数和(自身を含む): 359819040

約数和(自身を除く): 244163460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 214177, 428354, 642531, 856708, 1070885, 1285062, 1927593, 2141770, 2570124, 3212655, 3855186, 4283540, 5782779, 6425310, 7710372, 9637965, 11565558, 12850620, 19275930, 23131116, 28913895, 38551860, 57827790, 115655580]

約数ペア:

[(1, 115655580), (2, 57827790), (3, 38551860), (4, 28913895), (5, 23131116), (6, 19275930), (9, 12850620), (10, 11565558), (12, 9637965), (15, 7710372), (18, 6425310), (20, 5782779), (27, 4283540), (30, 3855186), (36, 3212655), (45, 2570124), (54, 2141770), (60, 1927593), (90, 1285062), (108, 1070885), (135, 856708), (180, 642531), (270, 428354), (540, 214177)]