10180480

素因数分解:

$2^7\times 5^1\times {\mathrm{15907}}^1$

素因数の和:15926

約数の個数: 32

約数和(自身を含む): 24339240

約数和(自身を除く): 14158760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 15907, 31814, 63628, 79535, 127256, 159070, 254512, 318140, 509024, 636280, 1018048, 1272560, 2036096, 2545120, 5090240, 10180480]

約数ペア:

[(1, 10180480), (2, 5090240), (4, 2545120), (5, 2036096), (8, 1272560), (10, 1018048), (16, 636280), (20, 509024), (32, 318140), (40, 254512), (64, 159070), (80, 127256), (128, 79535), (160, 63628), (320, 31814), (640, 15907)]