1500000072

素因数分解:

$2^3\times 3^1\times {\mathrm{62500003}}^1$

素因数の和:62500012

約数の個数: 16

約数和(自身を含む): 3750000240

約数和(自身を除く): 2250000168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 62500003, 125000006, 187500009, 250000012, 375000018, 500000024, 750000036, 1500000072]

約数ペア:

[(1, 1500000072), (2, 750000036), (3, 500000024), (4, 375000018), (6, 250000012), (8, 187500009), (12, 125000006), (24, 62500003)]