45914220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23189}}^1$

素因数の和:23215

約数の個数: 72

約数和(自身を含む): 151940880

約数和(自身を除く): 106026660

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, 23189, 46378, 69567, 92756, 115945, 139134, 208701, 231890, 255079, 278268, 347835, 417402, 463780, 510158, 695670, 765237, 834804, 1020316, 1043505, 1275395, 1391340, 1530474, 2087010, 2295711, 2550790, 3060948, 3826185, 4174020, 4591422, 5101580, 7652370, 9182844, 11478555, 15304740, 22957110, 45914220]

約数ペア:

[(1, 45914220), (2, 22957110), (3, 15304740), (4, 11478555), (5, 9182844), (6, 7652370), (9, 5101580), (10, 4591422), (11, 4174020), (12, 3826185), (15, 3060948), (18, 2550790), (20, 2295711), (22, 2087010), (30, 1530474), (33, 1391340), (36, 1275395), (44, 1043505), (45, 1020316), (55, 834804), (60, 765237), (66, 695670), (90, 510158), (99, 463780), (110, 417402), (132, 347835), (165, 278268), (180, 255079), (198, 231890), (220, 208701), (330, 139134), (396, 115945), (495, 92756), (660, 69567), (990, 46378), (1980, 23189)]