86650920

素因数分解:

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

素因数の和:1099

約数の個数: 96

約数和(自身を含む): 282882600

約数和(自身を除く): 196231680

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, 313, 360, 626, 769, 939, 1252, 1538, 1565, 1878, 2307, 2504, 2817, 3076, 3130, 3756, 3845, 4614, 4695, 5634, 6152, 6260, 6921, 7512, 7690, 9228, 9390, 11268, 11535, 12520, 13842, 14085, 15380, 18456, 18780, 22536, 23070, 27684, 28170, 30760, 34605, 37560, 46140, 55368, 56340, 69210, 92280, 112680, 138420, 240697, 276840, 481394, 722091, 962788, 1203485, 1444182, 1925576, 2166273, 2406970, 2888364, 3610455, 4332546, 4813940, 5776728, 7220910, 8665092, 9627880, 10831365, 14441820, 17330184, 21662730, 28883640, 43325460, 86650920]

約数ペア:

[(1, 86650920), (2, 43325460), (3, 28883640), (4, 21662730), (5, 17330184), (6, 14441820), (8, 10831365), (9, 9627880), (10, 8665092), (12, 7220910), (15, 5776728), (18, 4813940), (20, 4332546), (24, 3610455), (30, 2888364), (36, 2406970), (40, 2166273), (45, 1925576), (60, 1444182), (72, 1203485), (90, 962788), (120, 722091), (180, 481394), (313, 276840), (360, 240697), (626, 138420), (769, 112680), (939, 92280), (1252, 69210), (1538, 56340), (1565, 55368), (1878, 46140), (2307, 37560), (2504, 34605), (2817, 30760), (3076, 28170), (3130, 27684), (3756, 23070), (3845, 22536), (4614, 18780), (4695, 18456), (5634, 15380), (6152, 14085), (6260, 13842), (6921, 12520), (7512, 11535), (7690, 11268), (9228, 9390)]