1372326960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5718029}}^1$

素因数の和:5718045

約数の個数: 40

約数和(自身を含む): 4254214320

約数和(自身を除く): 2881887360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5718029, 11436058, 17154087, 22872116, 28590145, 34308174, 45744232, 57180290, 68616348, 85770435, 91488464, 114360580, 137232696, 171540870, 228721160, 274465392, 343081740, 457442320, 686163480, 1372326960]

約数ペア:

[(1, 1372326960), (2, 686163480), (3, 457442320), (4, 343081740), (5, 274465392), (6, 228721160), (8, 171540870), (10, 137232696), (12, 114360580), (15, 91488464), (16, 85770435), (20, 68616348), (24, 57180290), (30, 45744232), (40, 34308174), (48, 28590145), (60, 22872116), (80, 17154087), (120, 11436058), (240, 5718029)]