118549620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13441}}^1$

素因数の和:13470

約数の個数: 108

約数和(自身を含む): 418341924

約数和(自身を除く): 299792304

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 13441, 26882, 40323, 53764, 67205, 80646, 94087, 120969, 134410, 161292, 188174, 201615, 241938, 268820, 282261, 376348, 403230, 470435, 483876, 564522, 604845, 658609, 806460, 846783, 940870, 1129044, 1209690, 1317218, 1411305, 1693566, 1881740, 1975827, 2419380, 2634436, 2822610, 3293045, 3387132, 3951654, 4233915, 5645220, 5927481, 6586090, 7903308, 8467830, 9879135, 11854962, 13172180, 16935660, 19758270, 23709924, 29637405, 39516540, 59274810, 118549620]

約数ペア:

[(1, 118549620), (2, 59274810), (3, 39516540), (4, 29637405), (5, 23709924), (6, 19758270), (7, 16935660), (9, 13172180), (10, 11854962), (12, 9879135), (14, 8467830), (15, 7903308), (18, 6586090), (20, 5927481), (21, 5645220), (28, 4233915), (30, 3951654), (35, 3387132), (36, 3293045), (42, 2822610), (45, 2634436), (49, 2419380), (60, 1975827), (63, 1881740), (70, 1693566), (84, 1411305), (90, 1317218), (98, 1209690), (105, 1129044), (126, 940870), (140, 846783), (147, 806460), (180, 658609), (196, 604845), (210, 564522), (245, 483876), (252, 470435), (294, 403230), (315, 376348), (420, 282261), (441, 268820), (490, 241938), (588, 201615), (630, 188174), (735, 161292), (882, 134410), (980, 120969), (1260, 94087), (1470, 80646), (1764, 67205), (2205, 53764), (2940, 40323), (4410, 26882), (8820, 13441)]