558342360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{81629}}^1$

素因数の和:81665

約数の個数: 96

約数和(自身を含む): 1910142000

約数和(自身を除く): 1351799640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 81629, 163258, 244887, 326516, 408145, 489774, 653032, 734661, 816290, 979548, 1224435, 1469322, 1550951, 1632580, 1959096, 2448870, 2938644, 3101902, 3265160, 3673305, 4652853, 4897740, 5877288, 6203804, 7346610, 7754755, 9305706, 9795480, 12407608, 13958559, 14693220, 15509510, 18611412, 23264265, 27917118, 29386440, 31019020, 37222824, 46528530, 55834236, 62038040, 69792795, 93057060, 111668472, 139585590, 186114120, 279171180, 558342360]

約数ペア:

[(1, 558342360), (2, 279171180), (3, 186114120), (4, 139585590), (5, 111668472), (6, 93057060), (8, 69792795), (9, 62038040), (10, 55834236), (12, 46528530), (15, 37222824), (18, 31019020), (19, 29386440), (20, 27917118), (24, 23264265), (30, 18611412), (36, 15509510), (38, 14693220), (40, 13958559), (45, 12407608), (57, 9795480), (60, 9305706), (72, 7754755), (76, 7346610), (90, 6203804), (95, 5877288), (114, 4897740), (120, 4652853), (152, 3673305), (171, 3265160), (180, 3101902), (190, 2938644), (228, 2448870), (285, 1959096), (342, 1632580), (360, 1550951), (380, 1469322), (456, 1224435), (570, 979548), (684, 816290), (760, 734661), (855, 653032), (1140, 489774), (1368, 408145), (1710, 326516), (2280, 244887), (3420, 163258), (6840, 81629)]