26273460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1103}}^1$

素因数の和:1512

約数の個数: 48

約数和(自身を含む): 73817856

約数和(自身を除く): 47544396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 397, 794, 1103, 1191, 1588, 1985, 2206, 2382, 3309, 3970, 4412, 4764, 5515, 5955, 6618, 7940, 11030, 11910, 13236, 16545, 22060, 23820, 33090, 66180, 437891, 875782, 1313673, 1751564, 2189455, 2627346, 4378910, 5254692, 6568365, 8757820, 13136730, 26273460]

約数ペア:

[(1, 26273460), (2, 13136730), (3, 8757820), (4, 6568365), (5, 5254692), (6, 4378910), (10, 2627346), (12, 2189455), (15, 1751564), (20, 1313673), (30, 875782), (60, 437891), (397, 66180), (794, 33090), (1103, 23820), (1191, 22060), (1588, 16545), (1985, 13236), (2206, 11910), (2382, 11030), (3309, 7940), (3970, 6618), (4412, 5955), (4764, 5515)]