220650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1471}}^1$

素因数の和:1486

約数の個数: 24

約数和(自身を含む): 547584

約数和(自身を除く): 326934

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1471, 2942, 4413, 7355, 8826, 14710, 22065, 36775, 44130, 73550, 110325, 220650]

約数ペア:

[(1, 220650), (2, 110325), (3, 73550), (5, 44130), (6, 36775), (10, 22065), (15, 14710), (25, 8826), (30, 7355), (50, 4413), (75, 2942), (150, 1471)]