64812210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{26029}}^1$

素因数の和:26122

約数の個数: 32

約数和(自身を含む): 157429440

約数和(自身を除く): 92617230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 26029, 52058, 78087, 130145, 156174, 260290, 390435, 780870, 2160407, 4320814, 6481221, 10802035, 12962442, 21604070, 32406105, 64812210]

約数ペア:

[(1, 64812210), (2, 32406105), (3, 21604070), (5, 12962442), (6, 10802035), (10, 6481221), (15, 4320814), (30, 2160407), (83, 780870), (166, 390435), (249, 260290), (415, 156174), (498, 130145), (830, 78087), (1245, 52058), (2490, 26029)]