180626460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13873}}^1$

素因数の和:13923

約数の個数: 96

約数和(自身を含む): 596692992

約数和(自身を除く): 416066532

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 13873, 27746, 41619, 55492, 69365, 83238, 97111, 138730, 166476, 194222, 208095, 277460, 291333, 388444, 416190, 430063, 485555, 582666, 832380, 860126, 971110, 1165332, 1290189, 1456665, 1720252, 1942220, 2150315, 2580378, 2913330, 3010441, 4300630, 5160756, 5826660, 6020882, 6450945, 8601260, 9031323, 12041764, 12901890, 15052205, 18062646, 25803780, 30104410, 36125292, 45156615, 60208820, 90313230, 180626460]

約数ペア:

[(1, 180626460), (2, 90313230), (3, 60208820), (4, 45156615), (5, 36125292), (6, 30104410), (7, 25803780), (10, 18062646), (12, 15052205), (14, 12901890), (15, 12041764), (20, 9031323), (21, 8601260), (28, 6450945), (30, 6020882), (31, 5826660), (35, 5160756), (42, 4300630), (60, 3010441), (62, 2913330), (70, 2580378), (84, 2150315), (93, 1942220), (105, 1720252), (124, 1456665), (140, 1290189), (155, 1165332), (186, 971110), (210, 860126), (217, 832380), (310, 582666), (372, 485555), (420, 430063), (434, 416190), (465, 388444), (620, 291333), (651, 277460), (868, 208095), (930, 194222), (1085, 166476), (1302, 138730), (1860, 97111), (2170, 83238), (2604, 69365), (3255, 55492), (4340, 41619), (6510, 27746), (13020, 13873)]