129683670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{3461}}^1$

素因数の和:4720

約数の個数: 32

約数和(自身を含む): 311580000

約数和(自身を除く): 181896330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1249, 2498, 3461, 3747, 6245, 6922, 7494, 10383, 12490, 17305, 18735, 20766, 34610, 37470, 51915, 103830, 4322789, 8645578, 12968367, 21613945, 25936734, 43227890, 64841835, 129683670]

約数ペア:

[(1, 129683670), (2, 64841835), (3, 43227890), (5, 25936734), (6, 21613945), (10, 12968367), (15, 8645578), (30, 4322789), (1249, 103830), (2498, 51915), (3461, 37470), (3747, 34610), (6245, 20766), (6922, 18735), (7494, 17305), (10383, 12490)]