45705070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{821}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 87000480

約数和(自身を除く): 41295410

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 293, 586, 821, 1465, 1642, 2930, 4105, 5567, 8210, 11134, 15599, 27835, 31198, 55670, 77995, 155990, 240553, 481106, 1202765, 2405530, 4570507, 9141014, 22852535, 45705070]

約数ペア:

[(1, 45705070), (2, 22852535), (5, 9141014), (10, 4570507), (19, 2405530), (38, 1202765), (95, 481106), (190, 240553), (293, 155990), (586, 77995), (821, 55670), (1465, 31198), (1642, 27835), (2930, 15599), (4105, 11134), (5567, 8210)]