1127123670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1789}}^1\times {\mathrm{21001}}^1$

素因数の和:22800

約数の個数: 32

約数和(自身を含む): 2706737760

約数和(自身を除く): 1579614090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1789, 3578, 5367, 8945, 10734, 17890, 21001, 26835, 42002, 53670, 63003, 105005, 126006, 210010, 315015, 630030, 37570789, 75141578, 112712367, 187853945, 225424734, 375707890, 563561835, 1127123670]

約数ペア:

[(1, 1127123670), (2, 563561835), (3, 375707890), (5, 225424734), (6, 187853945), (10, 112712367), (15, 75141578), (30, 37570789), (1789, 630030), (3578, 315015), (5367, 210010), (8945, 126006), (10734, 105005), (17890, 63003), (21001, 53670), (26835, 42002)]