40066900

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{6791}}^1$

素因数の和:6864

約数の個数: 36

約数和(自身を含む): 88431840

約数和(自身を除く): 48364940

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 100, 118, 236, 295, 590, 1180, 1475, 2950, 5900, 6791, 13582, 27164, 33955, 67910, 135820, 169775, 339550, 400669, 679100, 801338, 1602676, 2003345, 4006690, 8013380, 10016725, 20033450, 40066900]

約数ペア:

[(1, 40066900), (2, 20033450), (4, 10016725), (5, 8013380), (10, 4006690), (20, 2003345), (25, 1602676), (50, 801338), (59, 679100), (100, 400669), (118, 339550), (236, 169775), (295, 135820), (590, 67910), (1180, 33955), (1475, 27164), (2950, 13582), (5900, 6791)]