1330821060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{207293}}^1$

素因数の和:207412

約数の個数: 48

約数和(自身を含む): 3761142336

約数和(自身を除く): 2430321276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 207293, 414586, 621879, 829172, 1036465, 1243758, 2072930, 2487516, 3109395, 4145860, 6218790, 12437580, 22180351, 44360702, 66541053, 88721404, 110901755, 133082106, 221803510, 266164212, 332705265, 443607020, 665410530, 1330821060]

約数ペア:

[(1, 1330821060), (2, 665410530), (3, 443607020), (4, 332705265), (5, 266164212), (6, 221803510), (10, 133082106), (12, 110901755), (15, 88721404), (20, 66541053), (30, 44360702), (60, 22180351), (107, 12437580), (214, 6218790), (321, 4145860), (428, 3109395), (535, 2487516), (642, 2072930), (1070, 1243758), (1284, 1036465), (1605, 829172), (2140, 621879), (3210, 414586), (6420, 207293)]