8140050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{18089}}^1$

素因数の和:18107

約数の個数: 36

約数和(自身を含む): 21870810

約数和(自身を除く): 13730760

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 18089, 36178, 54267, 90445, 108534, 162801, 180890, 271335, 325602, 452225, 542670, 814005, 904450, 1356675, 1628010, 2713350, 4070025, 8140050]

約数ペア:

[(1, 8140050), (2, 4070025), (3, 2713350), (5, 1628010), (6, 1356675), (9, 904450), (10, 814005), (15, 542670), (18, 452225), (25, 325602), (30, 271335), (45, 180890), (50, 162801), (75, 108534), (90, 90445), (150, 54267), (225, 36178), (450, 18089)]