202413420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{102229}}^1$

素因数の和:102255

約数の個数: 72

約数和(自身を含む): 669810960

約数和(自身を除く): 467397540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 102229, 204458, 306687, 408916, 511145, 613374, 920061, 1022290, 1124519, 1226748, 1533435, 1840122, 2044580, 2249038, 3066870, 3373557, 3680244, 4498076, 4600305, 5622595, 6133740, 6747114, 9200610, 10120671, 11245190, 13494228, 16867785, 18401220, 20241342, 22490380, 33735570, 40482684, 50603355, 67471140, 101206710, 202413420]

約数ペア:

[(1, 202413420), (2, 101206710), (3, 67471140), (4, 50603355), (5, 40482684), (6, 33735570), (9, 22490380), (10, 20241342), (11, 18401220), (12, 16867785), (15, 13494228), (18, 11245190), (20, 10120671), (22, 9200610), (30, 6747114), (33, 6133740), (36, 5622595), (44, 4600305), (45, 4498076), (55, 3680244), (60, 3373557), (66, 3066870), (90, 2249038), (99, 2044580), (110, 1840122), (132, 1533435), (165, 1226748), (180, 1124519), (198, 1022290), (220, 920061), (330, 613374), (396, 511145), (495, 408916), (660, 306687), (990, 204458), (1980, 102229)]