66672030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{20389}}^1$

素因数の和:20508

約数の個数: 32

約数和(自身を含む): 161488800

約数和(自身を除く): 94816770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 20389, 40778, 61167, 101945, 122334, 203890, 305835, 611670, 2222401, 4444802, 6667203, 11112005, 13334406, 22224010, 33336015, 66672030]

約数ペア:

[(1, 66672030), (2, 33336015), (3, 22224010), (5, 13334406), (6, 11112005), (10, 6667203), (15, 4444802), (30, 2222401), (109, 611670), (218, 305835), (327, 203890), (545, 122334), (654, 101945), (1090, 61167), (1635, 40778), (3270, 20389)]