10502320

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^2\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 60

約数和(自身を含む): 25351056

約数和(自身を除く): 14848736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 71, 80, 86, 142, 172, 215, 284, 344, 355, 430, 568, 688, 710, 860, 1136, 1420, 1720, 1849, 2840, 3053, 3440, 3698, 5680, 6106, 7396, 9245, 12212, 14792, 15265, 18490, 24424, 29584, 30530, 36980, 48848, 61060, 73960, 122120, 131279, 147920, 244240, 262558, 525116, 656395, 1050232, 1312790, 2100464, 2625580, 5251160, 10502320]

約数ペア:

[(1, 10502320), (2, 5251160), (4, 2625580), (5, 2100464), (8, 1312790), (10, 1050232), (16, 656395), (20, 525116), (40, 262558), (43, 244240), (71, 147920), (80, 131279), (86, 122120), (142, 73960), (172, 61060), (215, 48848), (284, 36980), (344, 30530), (355, 29584), (430, 24424), (568, 18490), (688, 15265), (710, 14792), (860, 12212), (1136, 9245), (1420, 7396), (1720, 6106), (1849, 5680), (2840, 3698), (3053, 3440)]