25352160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{52817}}^1$

素因数の和:52835

約数の個数: 48

約数和(自身を含む): 79860816

約数和(自身を除く): 54508656

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, 52817, 105634, 158451, 211268, 264085, 316902, 422536, 528170, 633804, 792255, 845072, 1056340, 1267608, 1584510, 1690144, 2112680, 2535216, 3169020, 4225360, 5070432, 6338040, 8450720, 12676080, 25352160]

約数ペア:

[(1, 25352160), (2, 12676080), (3, 8450720), (4, 6338040), (5, 5070432), (6, 4225360), (8, 3169020), (10, 2535216), (12, 2112680), (15, 1690144), (16, 1584510), (20, 1267608), (24, 1056340), (30, 845072), (32, 792255), (40, 633804), (48, 528170), (60, 422536), (80, 316902), (96, 264085), (120, 211268), (160, 158451), (240, 105634), (480, 52817)]