40730350

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{11159}}^1$

素因数の和:11244

約数の個数: 24

約数和(自身を含む): 76803120

約数和(自身を除く): 36072770

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 11159, 22318, 55795, 111590, 278975, 557950, 814607, 1629214, 4073035, 8146070, 20365175, 40730350]

約数ペア:

[(1, 40730350), (2, 20365175), (5, 8146070), (10, 4073035), (25, 1629214), (50, 814607), (73, 557950), (146, 278975), (365, 111590), (730, 55795), (1825, 22318), (3650, 11159)]