23829720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{569}}^1$

素因数の和:932

約数の個数: 64

約数和(自身を含む): 71820000

約数和(自身を除く): 47990280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 349, 569, 698, 1047, 1138, 1396, 1707, 1745, 2094, 2276, 2792, 2845, 3414, 3490, 4188, 4552, 5235, 5690, 6828, 6980, 8376, 8535, 10470, 11380, 13656, 13960, 17070, 20940, 22760, 34140, 41880, 68280, 198581, 397162, 595743, 794324, 992905, 1191486, 1588648, 1985810, 2382972, 2978715, 3971620, 4765944, 5957430, 7943240, 11914860, 23829720]

約数ペア:

[(1, 23829720), (2, 11914860), (3, 7943240), (4, 5957430), (5, 4765944), (6, 3971620), (8, 2978715), (10, 2382972), (12, 1985810), (15, 1588648), (20, 1191486), (24, 992905), (30, 794324), (40, 595743), (60, 397162), (120, 198581), (349, 68280), (569, 41880), (698, 34140), (1047, 22760), (1138, 20940), (1396, 17070), (1707, 13960), (1745, 13656), (2094, 11380), (2276, 10470), (2792, 8535), (2845, 8376), (3414, 6980), (3490, 6828), (4188, 5690), (4552, 5235)]