172056540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{5483}}^1$

素因数の和:6018

約数の個数: 48

約数和(自身を含む): 482767488

約数和(自身を除く): 310710948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 523, 1046, 1569, 2092, 2615, 3138, 5230, 5483, 6276, 7845, 10460, 10966, 15690, 16449, 21932, 27415, 31380, 32898, 54830, 65796, 82245, 109660, 164490, 328980, 2867609, 5735218, 8602827, 11470436, 14338045, 17205654, 28676090, 34411308, 43014135, 57352180, 86028270, 172056540]

約数ペア:

[(1, 172056540), (2, 86028270), (3, 57352180), (4, 43014135), (5, 34411308), (6, 28676090), (10, 17205654), (12, 14338045), (15, 11470436), (20, 8602827), (30, 5735218), (60, 2867609), (523, 328980), (1046, 164490), (1569, 109660), (2092, 82245), (2615, 65796), (3138, 54830), (5230, 32898), (5483, 31380), (6276, 27415), (7845, 21932), (10460, 16449), (10966, 15690)]