3967020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{22039}}^1$

素因数の和:22054

約数の個数: 36

約数和(自身を含む): 12033840

約数和(自身を除く): 8066820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 22039, 44078, 66117, 88156, 110195, 132234, 198351, 220390, 264468, 330585, 396702, 440780, 661170, 793404, 991755, 1322340, 1983510, 3967020]

約数ペア:

[(1, 3967020), (2, 1983510), (3, 1322340), (4, 991755), (5, 793404), (6, 661170), (9, 440780), (10, 396702), (12, 330585), (15, 264468), (18, 220390), (20, 198351), (30, 132234), (36, 110195), (45, 88156), (60, 66117), (90, 44078), (180, 22039)]