72566100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{80629}}^1$

素因数の和:80649

約数の個数: 54

約数和(自身を含む): 227457230

約数和(自身を除く): 154891130

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 80629, 161258, 241887, 322516, 403145, 483774, 725661, 806290, 967548, 1209435, 1451322, 1612580, 2015725, 2418870, 2902644, 3628305, 4031450, 4837740, 6047175, 7256610, 8062900, 12094350, 14513220, 18141525, 24188700, 36283050, 72566100]

約数ペア:

[(1, 72566100), (2, 36283050), (3, 24188700), (4, 18141525), (5, 14513220), (6, 12094350), (9, 8062900), (10, 7256610), (12, 6047175), (15, 4837740), (18, 4031450), (20, 3628305), (25, 2902644), (30, 2418870), (36, 2015725), (45, 1612580), (50, 1451322), (60, 1209435), (75, 967548), (90, 806290), (100, 725661), (150, 483774), (180, 403145), (225, 322516), (300, 241887), (450, 161258), (900, 80629)]