201340170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2237113}}^1$

素因数の和:2237126

約数の個数: 24

約数和(自身を含む): 523484676

約数和(自身を除く): 322144506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2237113, 4474226, 6711339, 11185565, 13422678, 20134017, 22371130, 33556695, 40268034, 67113390, 100670085, 201340170]

約数ペア:

[(1, 201340170), (2, 100670085), (3, 67113390), (5, 40268034), (6, 33556695), (9, 22371130), (10, 20134017), (15, 13422678), (18, 11185565), (30, 6711339), (45, 4474226), (90, 2237113)]