9755040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{20323}}^1$

素因数の和:20341

約数の個数: 48

約数和(自身を含む): 30729888

約数和(自身を除く): 20974848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 20323, 40646, 60969, 81292, 101615, 121938, 162584, 203230, 243876, 304845, 325168, 406460, 487752, 609690, 650336, 812920, 975504, 1219380, 1625840, 1951008, 2438760, 3251680, 4877520, 9755040]

約数ペア:

[(1, 9755040), (2, 4877520), (3, 3251680), (4, 2438760), (5, 1951008), (6, 1625840), (8, 1219380), (10, 975504), (12, 812920), (15, 650336), (16, 609690), (20, 487752), (24, 406460), (30, 325168), (32, 304845), (40, 243876), (48, 203230), (60, 162584), (80, 121938), (96, 101615), (120, 81292), (160, 60969), (240, 40646), (480, 20323)]