193697430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2531}}^1\times {\mathrm{2551}}^1$

素因数の和:5092

約数の個数: 32

約数和(自身を含む): 465239808

約数和(自身を除く): 271542378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2531, 2551, 5062, 5102, 7593, 7653, 12655, 12755, 15186, 15306, 25310, 25510, 37965, 38265, 75930, 76530, 6456581, 12913162, 19369743, 32282905, 38739486, 64565810, 96848715, 193697430]

約数ペア:

[(1, 193697430), (2, 96848715), (3, 64565810), (5, 38739486), (6, 32282905), (10, 19369743), (15, 12913162), (30, 6456581), (2531, 76530), (2551, 75930), (5062, 38265), (5102, 37965), (7593, 25510), (7653, 25310), (12655, 15306), (12755, 15186)]