15254160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{63559}}^1$

素因数の和:63575

約数の個数: 40

約数和(自身を含む): 47288640

約数和(自身を除く): 32034480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 63559, 127118, 190677, 254236, 317795, 381354, 508472, 635590, 762708, 953385, 1016944, 1271180, 1525416, 1906770, 2542360, 3050832, 3813540, 5084720, 7627080, 15254160]

約数ペア:

[(1, 15254160), (2, 7627080), (3, 5084720), (4, 3813540), (5, 3050832), (6, 2542360), (8, 1906770), (10, 1525416), (12, 1271180), (15, 1016944), (16, 953385), (20, 762708), (24, 635590), (30, 508472), (40, 381354), (48, 317795), (60, 254236), (80, 190677), (120, 127118), (240, 63559)]