11620000

素因数分解:

$2^5\times 5^4\times 7^1\times {\mathrm{83}}^1$

素因数の和:120

約数の個数: 120

約数和(自身を含む): 33064416

約数和(自身を除く): 21444416

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 83, 100, 112, 125, 140, 160, 166, 175, 200, 224, 250, 280, 332, 350, 400, 415, 500, 560, 581, 625, 664, 700, 800, 830, 875, 1000, 1120, 1162, 1250, 1328, 1400, 1660, 1750, 2000, 2075, 2324, 2500, 2656, 2800, 2905, 3320, 3500, 4000, 4150, 4375, 4648, 5000, 5600, 5810, 6640, 7000, 8300, 8750, 9296, 10000, 10375, 11620, 13280, 14000, 14525, 16600, 17500, 18592, 20000, 20750, 23240, 28000, 29050, 33200, 35000, 41500, 46480, 51875, 58100, 66400, 70000, 72625, 83000, 92960, 103750, 116200, 140000, 145250, 166000, 207500, 232400, 290500, 332000, 363125, 415000, 464800, 581000, 726250, 830000, 1162000, 1452500, 1660000, 2324000, 2905000, 5810000, 11620000]

約数ペア:

[(1, 11620000), (2, 5810000), (4, 2905000), (5, 2324000), (7, 1660000), (8, 1452500), (10, 1162000), (14, 830000), (16, 726250), (20, 581000), (25, 464800), (28, 415000), (32, 363125), (35, 332000), (40, 290500), (50, 232400), (56, 207500), (70, 166000), (80, 145250), (83, 140000), (100, 116200), (112, 103750), (125, 92960), (140, 83000), (160, 72625), (166, 70000), (175, 66400), (200, 58100), (224, 51875), (250, 46480), (280, 41500), (332, 35000), (350, 33200), (400, 29050), (415, 28000), (500, 23240), (560, 20750), (581, 20000), (625, 18592), (664, 17500), (700, 16600), (800, 14525), (830, 14000), (875, 13280), (1000, 11620), (1120, 10375), (1162, 10000), (1250, 9296), (1328, 8750), (1400, 8300), (1660, 7000), (1750, 6640), (2000, 5810), (2075, 5600), (2324, 5000), (2500, 4648), (2656, 4375), (2800, 4150), (2905, 4000), (3320, 3500)]