308934060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{12589}}^1$

素因数の和:13010

約数の個数: 48

約数和(自身を含む): 867199200

約数和(自身を除く): 558265140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 409, 818, 1227, 1636, 2045, 2454, 4090, 4908, 6135, 8180, 12270, 12589, 24540, 25178, 37767, 50356, 62945, 75534, 125890, 151068, 188835, 251780, 377670, 755340, 5148901, 10297802, 15446703, 20595604, 25744505, 30893406, 51489010, 61786812, 77233515, 102978020, 154467030, 308934060]

約数ペア:

[(1, 308934060), (2, 154467030), (3, 102978020), (4, 77233515), (5, 61786812), (6, 51489010), (10, 30893406), (12, 25744505), (15, 20595604), (20, 15446703), (30, 10297802), (60, 5148901), (409, 755340), (818, 377670), (1227, 251780), (1636, 188835), (2045, 151068), (2454, 125890), (4090, 75534), (4908, 62945), (6135, 50356), (8180, 37767), (12270, 25178), (12589, 24540)]