103532220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52289}}^1$

素因数の和:52315

約数の個数: 72

約数和(自身を含む): 342604080

約数和(自身を除く): 239071860

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, 52289, 104578, 156867, 209156, 261445, 313734, 470601, 522890, 575179, 627468, 784335, 941202, 1045780, 1150358, 1568670, 1725537, 1882404, 2300716, 2353005, 2875895, 3137340, 3451074, 4706010, 5176611, 5751790, 6902148, 8627685, 9412020, 10353222, 11503580, 17255370, 20706444, 25883055, 34510740, 51766110, 103532220]

約数ペア:

[(1, 103532220), (2, 51766110), (3, 34510740), (4, 25883055), (5, 20706444), (6, 17255370), (9, 11503580), (10, 10353222), (11, 9412020), (12, 8627685), (15, 6902148), (18, 5751790), (20, 5176611), (22, 4706010), (30, 3451074), (33, 3137340), (36, 2875895), (44, 2353005), (45, 2300716), (55, 1882404), (60, 1725537), (66, 1568670), (90, 1150358), (99, 1045780), (110, 941202), (132, 784335), (165, 627468), (180, 575179), (198, 522890), (220, 470601), (330, 313734), (396, 261445), (495, 209156), (660, 156867), (990, 104578), (1980, 52289)]