64442310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{6907}}^1$

素因数の和:7228

約数の個数: 32

約数和(自身を含む): 155181312

約数和(自身を除く): 90739002

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 311, 622, 933, 1555, 1866, 3110, 4665, 6907, 9330, 13814, 20721, 34535, 41442, 69070, 103605, 207210, 2148077, 4296154, 6444231, 10740385, 12888462, 21480770, 32221155, 64442310]

約数ペア:

[(1, 64442310), (2, 32221155), (3, 21480770), (5, 12888462), (6, 10740385), (10, 6444231), (15, 4296154), (30, 2148077), (311, 207210), (622, 103605), (933, 69070), (1555, 41442), (1866, 34535), (3110, 20721), (4665, 13814), (6907, 9330)]