148439220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{46679}}^1$

素因数の和:46744

約数の個数: 48

約数和(自身を含む): 423480960

約数和(自身を除く): 275041740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 46679, 93358, 140037, 186716, 233395, 280074, 466790, 560148, 700185, 933580, 1400370, 2473987, 2800740, 4947974, 7421961, 9895948, 12369935, 14843922, 24739870, 29687844, 37109805, 49479740, 74219610, 148439220]

約数ペア:

[(1, 148439220), (2, 74219610), (3, 49479740), (4, 37109805), (5, 29687844), (6, 24739870), (10, 14843922), (12, 12369935), (15, 9895948), (20, 7421961), (30, 4947974), (53, 2800740), (60, 2473987), (106, 1400370), (159, 933580), (212, 700185), (265, 560148), (318, 466790), (530, 280074), (636, 233395), (795, 186716), (1060, 140037), (1590, 93358), (3180, 46679)]