8050440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{919}}^1$

素因数の和:1006

約数の個数: 64

約数和(自身を含む): 24508800

約数和(自身を除く): 16458360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 919, 1095, 1460, 1752, 1838, 2190, 2757, 2920, 3676, 4380, 4595, 5514, 7352, 8760, 9190, 11028, 13785, 18380, 22056, 27570, 36760, 55140, 67087, 110280, 134174, 201261, 268348, 335435, 402522, 536696, 670870, 805044, 1006305, 1341740, 1610088, 2012610, 2683480, 4025220, 8050440]

約数ペア:

[(1, 8050440), (2, 4025220), (3, 2683480), (4, 2012610), (5, 1610088), (6, 1341740), (8, 1006305), (10, 805044), (12, 670870), (15, 536696), (20, 402522), (24, 335435), (30, 268348), (40, 201261), (60, 134174), (73, 110280), (120, 67087), (146, 55140), (219, 36760), (292, 27570), (365, 22056), (438, 18380), (584, 13785), (730, 11028), (876, 9190), (919, 8760), (1095, 7352), (1460, 5514), (1752, 4595), (1838, 4380), (2190, 3676), (2757, 2920)]