13958370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5003}}^1$

素因数の和:5047

約数の個数: 48

約数和(自身を含む): 37469952

約数和(自身を除く): 23511582

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 5003, 10006, 15009, 25015, 30018, 45027, 50030, 75045, 90054, 150090, 155093, 225135, 310186, 450270, 465279, 775465, 930558, 1395837, 1550930, 2326395, 2791674, 4652790, 6979185, 13958370]

約数ペア:

[(1, 13958370), (2, 6979185), (3, 4652790), (5, 2791674), (6, 2326395), (9, 1550930), (10, 1395837), (15, 930558), (18, 775465), (30, 465279), (31, 450270), (45, 310186), (62, 225135), (90, 155093), (93, 150090), (155, 90054), (186, 75045), (279, 50030), (310, 45027), (465, 30018), (558, 25015), (930, 15009), (1395, 10006), (2790, 5003)]