25129920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{26177}}^1$

素因数の和:26197

約数の個数: 56

約数和(自身を含む): 79790544

約数和(自身を除く): 54660624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 26177, 52354, 78531, 104708, 130885, 157062, 209416, 261770, 314124, 392655, 418832, 523540, 628248, 785310, 837664, 1047080, 1256496, 1570620, 1675328, 2094160, 2512992, 3141240, 4188320, 5025984, 6282480, 8376640, 12564960, 25129920]

約数ペア:

[(1, 25129920), (2, 12564960), (3, 8376640), (4, 6282480), (5, 5025984), (6, 4188320), (8, 3141240), (10, 2512992), (12, 2094160), (15, 1675328), (16, 1570620), (20, 1256496), (24, 1047080), (30, 837664), (32, 785310), (40, 628248), (48, 523540), (60, 418832), (64, 392655), (80, 314124), (96, 261770), (120, 209416), (160, 157062), (192, 130885), (240, 104708), (320, 78531), (480, 52354), (960, 26177)]