72813450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{485423}}^1$

素因数の和:485438

約数の個数: 24

約数和(自身を含む): 180577728

約数和(自身を除く): 107764278

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 485423, 970846, 1456269, 2427115, 2912538, 4854230, 7281345, 12135575, 14562690, 24271150, 36406725, 72813450]

約数ペア:

[(1, 72813450), (2, 36406725), (3, 24271150), (5, 14562690), (6, 12135575), (10, 7281345), (15, 4854230), (25, 2912538), (30, 2427115), (50, 1456269), (75, 970846), (150, 485423)]