43325460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{769}}^1$

素因数の和:1097

約数の個数: 72

約数和(自身を含む): 132011880

約数和(自身を除く): 88686420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 313, 626, 769, 939, 1252, 1538, 1565, 1878, 2307, 2817, 3076, 3130, 3756, 3845, 4614, 4695, 5634, 6260, 6921, 7690, 9228, 9390, 11268, 11535, 13842, 14085, 15380, 18780, 23070, 27684, 28170, 34605, 46140, 56340, 69210, 138420, 240697, 481394, 722091, 962788, 1203485, 1444182, 2166273, 2406970, 2888364, 3610455, 4332546, 4813940, 7220910, 8665092, 10831365, 14441820, 21662730, 43325460]

約数ペア:

[(1, 43325460), (2, 21662730), (3, 14441820), (4, 10831365), (5, 8665092), (6, 7220910), (9, 4813940), (10, 4332546), (12, 3610455), (15, 2888364), (18, 2406970), (20, 2166273), (30, 1444182), (36, 1203485), (45, 962788), (60, 722091), (90, 481394), (180, 240697), (313, 138420), (626, 69210), (769, 56340), (939, 46140), (1252, 34605), (1538, 28170), (1565, 27684), (1878, 23070), (2307, 18780), (2817, 15380), (3076, 14085), (3130, 13842), (3756, 11535), (3845, 11268), (4614, 9390), (4695, 9228), (5634, 7690), (6260, 6921)]