39144450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{1601}}^1$

素因数の和:1779

約数の個数: 48

約数和(自身を含む): 97734816

約数和(自身を除く): 58590366

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 163, 326, 489, 815, 978, 1601, 1630, 2445, 3202, 4075, 4803, 4890, 8005, 8150, 9606, 12225, 16010, 24015, 24450, 40025, 48030, 80050, 120075, 240150, 260963, 521926, 782889, 1304815, 1565778, 2609630, 3914445, 6524075, 7828890, 13048150, 19572225, 39144450]

約数ペア:

[(1, 39144450), (2, 19572225), (3, 13048150), (5, 7828890), (6, 6524075), (10, 3914445), (15, 2609630), (25, 1565778), (30, 1304815), (50, 782889), (75, 521926), (150, 260963), (163, 240150), (326, 120075), (489, 80050), (815, 48030), (978, 40025), (1601, 24450), (1630, 24015), (2445, 16010), (3202, 12225), (4075, 9606), (4803, 8150), (4890, 8005)]