193712511240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{538090309}}^1$

素因数の和:538090326

約数の個数: 48

約数和(自身を含む): 629565662700

約数和(自身を除く): 435853151460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 538090309, 1076180618, 1614270927, 2152361236, 2690451545, 3228541854, 4304722472, 4842812781, 5380903090, 6457083708, 8071354635, 9685625562, 10761806180, 12914167416, 16142709270, 19371251124, 21523612360, 24214063905, 32285418540, 38742502248, 48428127810, 64570837080, 96856255620, 193712511240]

約数ペア:

[(1, 193712511240), (2, 96856255620), (3, 64570837080), (4, 48428127810), (5, 38742502248), (6, 32285418540), (8, 24214063905), (9, 21523612360), (10, 19371251124), (12, 16142709270), (15, 12914167416), (18, 10761806180), (20, 9685625562), (24, 8071354635), (30, 6457083708), (36, 5380903090), (40, 4842812781), (45, 4304722472), (60, 3228541854), (72, 2690451545), (90, 2152361236), (120, 1614270927), (180, 1076180618), (360, 538090309)]