15105330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3571}}^1$

素因数の和:3631

約数の個数: 48

約数和(自身を含む): 40120704

約数和(自身を除く): 25015374

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 3571, 4230, 7142, 10713, 17855, 21426, 32139, 35710, 53565, 64278, 107130, 160695, 167837, 321390, 335674, 503511, 839185, 1007022, 1510533, 1678370, 2517555, 3021066, 5035110, 7552665, 15105330]

約数ペア:

[(1, 15105330), (2, 7552665), (3, 5035110), (5, 3021066), (6, 2517555), (9, 1678370), (10, 1510533), (15, 1007022), (18, 839185), (30, 503511), (45, 335674), (47, 321390), (90, 167837), (94, 160695), (141, 107130), (235, 64278), (282, 53565), (423, 35710), (470, 32139), (705, 21426), (846, 17855), (1410, 10713), (2115, 7142), (3571, 4230)]