17845230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45757}}^1$

素因数の和:45780

約数の個数: 32

約数和(自身を含む): 46124064

約数和(自身を除く): 28278834

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 45757, 91514, 137271, 228785, 274542, 457570, 594841, 686355, 1189682, 1372710, 1784523, 2974205, 3569046, 5948410, 8922615, 17845230]

約数ペア:

[(1, 17845230), (2, 8922615), (3, 5948410), (5, 3569046), (6, 2974205), (10, 1784523), (13, 1372710), (15, 1189682), (26, 686355), (30, 594841), (39, 457570), (65, 274542), (78, 228785), (130, 137271), (195, 91514), (390, 45757)]