5475450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 13722336

約数和(自身を除く): 8246886

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 173, 211, 346, 422, 519, 633, 865, 1038, 1055, 1266, 1730, 2110, 2595, 3165, 4325, 5190, 5275, 6330, 8650, 10550, 12975, 15825, 25950, 31650, 36503, 73006, 109509, 182515, 219018, 365030, 547545, 912575, 1095090, 1825150, 2737725, 5475450]

約数ペア:

[(1, 5475450), (2, 2737725), (3, 1825150), (5, 1095090), (6, 912575), (10, 547545), (15, 365030), (25, 219018), (30, 182515), (50, 109509), (75, 73006), (150, 36503), (173, 31650), (211, 25950), (346, 15825), (422, 12975), (519, 10550), (633, 8650), (865, 6330), (1038, 5275), (1055, 5190), (1266, 4325), (1730, 3165), (2110, 2595)]