408097397940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6801623299}}^1$

素因数の和:6801623311

約数の個数: 24

約数和(自身を含む): 1142672714400

約数和(自身を除く): 734575316460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6801623299, 13603246598, 20404869897, 27206493196, 34008116495, 40809739794, 68016232990, 81619479588, 102024349485, 136032465980, 204048698970, 408097397940]

約数ペア:

[(1, 408097397940), (2, 204048698970), (3, 136032465980), (4, 102024349485), (5, 81619479588), (6, 68016232990), (10, 40809739794), (12, 34008116495), (15, 27206493196), (20, 20404869897), (30, 13603246598), (60, 6801623299)]