5115120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{21313}}^1$

素因数の和:21329

約数の個数: 40

約数和(自身を含む): 15857616

約数和(自身を除く): 10742496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 21313, 42626, 63939, 85252, 106565, 127878, 170504, 213130, 255756, 319695, 341008, 426260, 511512, 639390, 852520, 1023024, 1278780, 1705040, 2557560, 5115120]

約数ペア:

[(1, 5115120), (2, 2557560), (3, 1705040), (4, 1278780), (5, 1023024), (6, 852520), (8, 639390), (10, 511512), (12, 426260), (15, 341008), (16, 319695), (20, 255756), (24, 213130), (30, 170504), (40, 127878), (48, 106565), (60, 85252), (80, 63939), (120, 42626), (240, 21313)]