51070560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{106397}}^1$

素因数の和:106415

約数の個数: 48

約数和(自身を含む): 160873776

約数和(自身を除く): 109803216

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, 106397, 212794, 319191, 425588, 531985, 638382, 851176, 1063970, 1276764, 1595955, 1702352, 2127940, 2553528, 3191910, 3404704, 4255880, 5107056, 6383820, 8511760, 10214112, 12767640, 17023520, 25535280, 51070560]

約数ペア:

[(1, 51070560), (2, 25535280), (3, 17023520), (4, 12767640), (5, 10214112), (6, 8511760), (8, 6383820), (10, 5107056), (12, 4255880), (15, 3404704), (16, 3191910), (20, 2553528), (24, 2127940), (30, 1702352), (32, 1595955), (40, 1276764), (48, 1063970), (60, 851176), (80, 638382), (96, 531985), (120, 425588), (160, 319191), (240, 212794), (480, 106397)]