25038480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{104327}}^1$

素因数の和:104343

約数の個数: 40

約数和(自身を含む): 77620032

約数和(自身を除く): 52581552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 104327, 208654, 312981, 417308, 521635, 625962, 834616, 1043270, 1251924, 1564905, 1669232, 2086540, 2503848, 3129810, 4173080, 5007696, 6259620, 8346160, 12519240, 25038480]

約数ペア:

[(1, 25038480), (2, 12519240), (3, 8346160), (4, 6259620), (5, 5007696), (6, 4173080), (8, 3129810), (10, 2503848), (12, 2086540), (15, 1669232), (16, 1564905), (20, 1251924), (24, 1043270), (30, 834616), (40, 625962), (48, 521635), (60, 417308), (80, 312981), (120, 208654), (240, 104327)]