121709400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1861}}^1$

素因数の和:1989

約数の個数: 96

約数和(自身を含む): 380965200

約数和(自身を除く): 259255800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 109, 120, 150, 200, 218, 300, 327, 436, 545, 600, 654, 872, 1090, 1308, 1635, 1861, 2180, 2616, 2725, 3270, 3722, 4360, 5450, 5583, 6540, 7444, 8175, 9305, 10900, 11166, 13080, 14888, 16350, 18610, 21800, 22332, 27915, 32700, 37220, 44664, 46525, 55830, 65400, 74440, 93050, 111660, 139575, 186100, 202849, 223320, 279150, 372200, 405698, 558300, 608547, 811396, 1014245, 1116600, 1217094, 1622792, 2028490, 2434188, 3042735, 4056980, 4868376, 5071225, 6085470, 8113960, 10142450, 12170940, 15213675, 20284900, 24341880, 30427350, 40569800, 60854700, 121709400]

約数ペア:

[(1, 121709400), (2, 60854700), (3, 40569800), (4, 30427350), (5, 24341880), (6, 20284900), (8, 15213675), (10, 12170940), (12, 10142450), (15, 8113960), (20, 6085470), (24, 5071225), (25, 4868376), (30, 4056980), (40, 3042735), (50, 2434188), (60, 2028490), (75, 1622792), (100, 1217094), (109, 1116600), (120, 1014245), (150, 811396), (200, 608547), (218, 558300), (300, 405698), (327, 372200), (436, 279150), (545, 223320), (600, 202849), (654, 186100), (872, 139575), (1090, 111660), (1308, 93050), (1635, 74440), (1861, 65400), (2180, 55830), (2616, 46525), (2725, 44664), (3270, 37220), (3722, 32700), (4360, 27915), (5450, 22332), (5583, 21800), (6540, 18610), (7444, 16350), (8175, 14888), (9305, 13080), (10900, 11166)]