8433240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2267}}^1$

素因数の和:2312

約数の個数: 64

約数和(自身を含む): 26127360

約数和(自身を除く): 17694120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 2267, 3720, 4534, 6801, 9068, 11335, 13602, 18136, 22670, 27204, 34005, 45340, 54408, 68010, 70277, 90680, 136020, 140554, 210831, 272040, 281108, 351385, 421662, 562216, 702770, 843324, 1054155, 1405540, 1686648, 2108310, 2811080, 4216620, 8433240]

約数ペア:

[(1, 8433240), (2, 4216620), (3, 2811080), (4, 2108310), (5, 1686648), (6, 1405540), (8, 1054155), (10, 843324), (12, 702770), (15, 562216), (20, 421662), (24, 351385), (30, 281108), (31, 272040), (40, 210831), (60, 140554), (62, 136020), (93, 90680), (120, 70277), (124, 68010), (155, 54408), (186, 45340), (248, 34005), (310, 27204), (372, 22670), (465, 18136), (620, 13602), (744, 11335), (930, 9068), (1240, 6801), (1860, 4534), (2267, 3720)]