54366540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{10181}}^1$

素因数の和:10282

約数の個数: 48

約数和(自身を含む): 153951840

約数和(自身を除く): 99585300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 10181, 20362, 30543, 40724, 50905, 61086, 101810, 122172, 152715, 203620, 305430, 610860, 906109, 1812218, 2718327, 3624436, 4530545, 5436654, 9061090, 10873308, 13591635, 18122180, 27183270, 54366540]

約数ペア:

[(1, 54366540), (2, 27183270), (3, 18122180), (4, 13591635), (5, 10873308), (6, 9061090), (10, 5436654), (12, 4530545), (15, 3624436), (20, 2718327), (30, 1812218), (60, 906109), (89, 610860), (178, 305430), (267, 203620), (356, 152715), (445, 122172), (534, 101810), (890, 61086), (1068, 50905), (1335, 40724), (1780, 30543), (2670, 20362), (5340, 10181)]