203435910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{6829}}^1$

素因数の和:7173

約数の個数: 48

約数和(自身を含む): 530609040

約数和(自身を除く): 327173130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 331, 662, 993, 1655, 1986, 2979, 3310, 4965, 5958, 6829, 9930, 13658, 14895, 20487, 29790, 34145, 40974, 61461, 68290, 102435, 122922, 204870, 307305, 614610, 2260399, 4520798, 6781197, 11301995, 13562394, 20343591, 22603990, 33905985, 40687182, 67811970, 101717955, 203435910]

約数ペア:

[(1, 203435910), (2, 101717955), (3, 67811970), (5, 40687182), (6, 33905985), (9, 22603990), (10, 20343591), (15, 13562394), (18, 11301995), (30, 6781197), (45, 4520798), (90, 2260399), (331, 614610), (662, 307305), (993, 204870), (1655, 122922), (1986, 102435), (2979, 68290), (3310, 61461), (4965, 40974), (5958, 34145), (6829, 29790), (9930, 20487), (13658, 14895)]