16472520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{45757}}^1$

素因数の和:45774

約数の個数: 48

約数和(自身を含む): 53536860

約数和(自身を除く): 37064340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 45757, 91514, 137271, 183028, 228785, 274542, 366056, 411813, 457570, 549084, 686355, 823626, 915140, 1098168, 1372710, 1647252, 1830280, 2059065, 2745420, 3294504, 4118130, 5490840, 8236260, 16472520]

約数ペア:

[(1, 16472520), (2, 8236260), (3, 5490840), (4, 4118130), (5, 3294504), (6, 2745420), (8, 2059065), (9, 1830280), (10, 1647252), (12, 1372710), (15, 1098168), (18, 915140), (20, 823626), (24, 686355), (30, 549084), (36, 457570), (40, 411813), (45, 366056), (60, 274542), (72, 228785), (90, 183028), (120, 137271), (180, 91514), (360, 45757)]