2218354080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4621571}}^1$

素因数の和:4621589

約数の個数: 48

約数和(自身を含む): 6987816864

約数和(自身を除く): 4769462784

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, 4621571, 9243142, 13864713, 18486284, 23107855, 27729426, 36972568, 46215710, 55458852, 69323565, 73945136, 92431420, 110917704, 138647130, 147890272, 184862840, 221835408, 277294260, 369725680, 443670816, 554588520, 739451360, 1109177040, 2218354080]

約数ペア:

[(1, 2218354080), (2, 1109177040), (3, 739451360), (4, 554588520), (5, 443670816), (6, 369725680), (8, 277294260), (10, 221835408), (12, 184862840), (15, 147890272), (16, 138647130), (20, 110917704), (24, 92431420), (30, 73945136), (32, 69323565), (40, 55458852), (48, 46215710), (60, 36972568), (80, 27729426), (96, 23107855), (120, 18486284), (160, 13864713), (240, 9243142), (480, 4621571)]