25350240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{52813}}^1$

素因数の和:52831

約数の個数: 48

約数和(自身を含む): 79854768

約数和(自身を除く): 54504528

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, 52813, 105626, 158439, 211252, 264065, 316878, 422504, 528130, 633756, 792195, 845008, 1056260, 1267512, 1584390, 1690016, 2112520, 2535024, 3168780, 4225040, 5070048, 6337560, 8450080, 12675120, 25350240]

約数ペア:

[(1, 25350240), (2, 12675120), (3, 8450080), (4, 6337560), (5, 5070048), (6, 4225040), (8, 3168780), (10, 2535024), (12, 2112520), (15, 1690016), (16, 1584390), (20, 1267512), (24, 1056260), (30, 845008), (32, 792195), (40, 633756), (48, 528130), (60, 422504), (80, 316878), (96, 264065), (120, 211252), (160, 158439), (240, 105626), (480, 52813)]