15080880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2074

約数の個数: 80

約数和(自身を含む): 48282624

約数和(自身を除く): 33201744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2027, 2480, 3720, 4054, 6081, 7440, 8108, 10135, 12162, 16216, 20270, 24324, 30405, 32432, 40540, 48648, 60810, 62837, 81080, 97296, 121620, 125674, 162160, 188511, 243240, 251348, 314185, 377022, 486480, 502696, 628370, 754044, 942555, 1005392, 1256740, 1508088, 1885110, 2513480, 3016176, 3770220, 5026960, 7540440, 15080880]

約数ペア:

[(1, 15080880), (2, 7540440), (3, 5026960), (4, 3770220), (5, 3016176), (6, 2513480), (8, 1885110), (10, 1508088), (12, 1256740), (15, 1005392), (16, 942555), (20, 754044), (24, 628370), (30, 502696), (31, 486480), (40, 377022), (48, 314185), (60, 251348), (62, 243240), (80, 188511), (93, 162160), (120, 125674), (124, 121620), (155, 97296), (186, 81080), (240, 62837), (248, 60810), (310, 48648), (372, 40540), (465, 32432), (496, 30405), (620, 24324), (744, 20270), (930, 16216), (1240, 12162), (1488, 10135), (1860, 8108), (2027, 7440), (2480, 6081), (3720, 4054)]