15234320

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3593}}^1$

素因数の和:3659

約数の個数: 40

約数和(自身を含む): 36098136

約数和(自身を除く): 20863816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 3593, 4240, 7186, 14372, 17965, 28744, 35930, 57488, 71860, 143720, 190429, 287440, 380858, 761716, 952145, 1523432, 1904290, 3046864, 3808580, 7617160, 15234320]

約数ペア:

[(1, 15234320), (2, 7617160), (4, 3808580), (5, 3046864), (8, 1904290), (10, 1523432), (16, 952145), (20, 761716), (40, 380858), (53, 287440), (80, 190429), (106, 143720), (212, 71860), (265, 57488), (424, 35930), (530, 28744), (848, 17965), (1060, 14372), (2120, 7186), (3593, 4240)]