11931240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5233}}^1$

素因数の和:5266

約数の個数: 64

約数和(自身を含む): 37684800

約数和(自身を除く): 25753560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 5233, 10466, 15699, 20932, 26165, 31398, 41864, 52330, 62796, 78495, 99427, 104660, 125592, 156990, 198854, 209320, 298281, 313980, 397708, 497135, 596562, 627960, 795416, 994270, 1193124, 1491405, 1988540, 2386248, 2982810, 3977080, 5965620, 11931240]

約数ペア:

[(1, 11931240), (2, 5965620), (3, 3977080), (4, 2982810), (5, 2386248), (6, 1988540), (8, 1491405), (10, 1193124), (12, 994270), (15, 795416), (19, 627960), (20, 596562), (24, 497135), (30, 397708), (38, 313980), (40, 298281), (57, 209320), (60, 198854), (76, 156990), (95, 125592), (114, 104660), (120, 99427), (152, 78495), (190, 62796), (228, 52330), (285, 41864), (380, 31398), (456, 26165), (570, 20932), (760, 15699), (1140, 10466), (2280, 5233)]