26926920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{74797}}^1$

素因数の和:74814

約数の個数: 48

約数和(自身を含む): 87513660

約数和(自身を除く): 60586740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 74797, 149594, 224391, 299188, 373985, 448782, 598376, 673173, 747970, 897564, 1121955, 1346346, 1495940, 1795128, 2243910, 2692692, 2991880, 3365865, 4487820, 5385384, 6731730, 8975640, 13463460, 26926920]

約数ペア:

[(1, 26926920), (2, 13463460), (3, 8975640), (4, 6731730), (5, 5385384), (6, 4487820), (8, 3365865), (9, 2991880), (10, 2692692), (12, 2243910), (15, 1795128), (18, 1495940), (20, 1346346), (24, 1121955), (30, 897564), (36, 747970), (40, 673173), (45, 598376), (60, 448782), (72, 373985), (90, 299188), (120, 224391), (180, 149594), (360, 74797)]