18302160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{76259}}^1$

素因数の和:76275

約数の個数: 40

約数和(自身を含む): 56737440

約数和(自身を除く): 38435280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 76259, 152518, 228777, 305036, 381295, 457554, 610072, 762590, 915108, 1143885, 1220144, 1525180, 1830216, 2287770, 3050360, 3660432, 4575540, 6100720, 9151080, 18302160]

約数ペア:

[(1, 18302160), (2, 9151080), (3, 6100720), (4, 4575540), (5, 3660432), (6, 3050360), (8, 2287770), (10, 1830216), (12, 1525180), (15, 1220144), (16, 1143885), (20, 915108), (24, 762590), (30, 610072), (40, 457554), (48, 381295), (60, 305036), (80, 228777), (120, 152518), (240, 76259)]