15483360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{32257}}^1$

素因数の和:32275

約数の個数: 48

約数和(自身を含む): 48774096

約数和(自身を除く): 33290736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 32257, 64514, 96771, 129028, 161285, 193542, 258056, 322570, 387084, 483855, 516112, 645140, 774168, 967710, 1032224, 1290280, 1548336, 1935420, 2580560, 3096672, 3870840, 5161120, 7741680, 15483360]

約数ペア:

[(1, 15483360), (2, 7741680), (3, 5161120), (4, 3870840), (5, 3096672), (6, 2580560), (8, 1935420), (10, 1548336), (12, 1290280), (15, 1032224), (16, 967710), (20, 774168), (24, 645140), (30, 516112), (32, 483855), (40, 387084), (48, 322570), (60, 258056), (80, 193542), (96, 161285), (120, 129028), (160, 96771), (240, 64514), (480, 32257)]