9946211280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41442547}}^1$

素因数の和:41442563

約数の個数: 40

約数和(自身を含む): 30833255712

約数和(自身を除く): 20887044432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 41442547, 82885094, 124327641, 165770188, 207212735, 248655282, 331540376, 414425470, 497310564, 621638205, 663080752, 828850940, 994621128, 1243276410, 1657701880, 1989242256, 2486552820, 3315403760, 4973105640, 9946211280]

約数ペア:

[(1, 9946211280), (2, 4973105640), (3, 3315403760), (4, 2486552820), (5, 1989242256), (6, 1657701880), (8, 1243276410), (10, 994621128), (12, 828850940), (15, 663080752), (16, 621638205), (20, 497310564), (24, 414425470), (30, 331540376), (40, 248655282), (48, 207212735), (60, 165770188), (80, 124327641), (120, 82885094), (240, 41442547)]