10612040

素因数分解:

$2^3\times 5^1\times {\mathrm{359}}^1\times {\mathrm{739}}^1$

素因数の和:1109

約数の個数: 32

約数和(自身を含む): 23976000

約数和(自身を除く): 13363960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 359, 718, 739, 1436, 1478, 1795, 2872, 2956, 3590, 3695, 5912, 7180, 7390, 14360, 14780, 29560, 265301, 530602, 1061204, 1326505, 2122408, 2653010, 5306020, 10612040]

約数ペア:

[(1, 10612040), (2, 5306020), (4, 2653010), (5, 2122408), (8, 1326505), (10, 1061204), (20, 530602), (40, 265301), (359, 29560), (718, 14780), (739, 14360), (1436, 7390), (1478, 7180), (1795, 5912), (2872, 3695), (2956, 3590)]