149689620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{92401}}^1$

素因数の和:92422

約数の個数: 60

約数和(自身を含む): 469586964

約数和(自身を除く): 319897344

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 92401, 184802, 277203, 369604, 462005, 554406, 831609, 924010, 1108812, 1386015, 1663218, 1848020, 2494827, 2772030, 3326436, 4158045, 4989654, 5544060, 7484481, 8316090, 9979308, 12474135, 14968962, 16632180, 24948270, 29937924, 37422405, 49896540, 74844810, 149689620]

約数ペア:

[(1, 149689620), (2, 74844810), (3, 49896540), (4, 37422405), (5, 29937924), (6, 24948270), (9, 16632180), (10, 14968962), (12, 12474135), (15, 9979308), (18, 8316090), (20, 7484481), (27, 5544060), (30, 4989654), (36, 4158045), (45, 3326436), (54, 2772030), (60, 2494827), (81, 1848020), (90, 1663218), (108, 1386015), (135, 1108812), (162, 924010), (180, 831609), (270, 554406), (324, 462005), (405, 369604), (540, 277203), (810, 184802), (1620, 92401)]