53374500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:463

約数の個数: 144

約数和(自身を含む): 174610800

約数和(自身を除く): 121236300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 45, 50, 58, 60, 75, 87, 90, 100, 116, 125, 145, 150, 174, 180, 225, 250, 261, 290, 300, 348, 375, 409, 435, 450, 500, 522, 580, 725, 750, 818, 870, 900, 1044, 1125, 1227, 1305, 1450, 1500, 1636, 1740, 2045, 2175, 2250, 2454, 2610, 2900, 3625, 3681, 4090, 4350, 4500, 4908, 5220, 6135, 6525, 7250, 7362, 8180, 8700, 10225, 10875, 11861, 12270, 13050, 14500, 14724, 18405, 20450, 21750, 23722, 24540, 26100, 30675, 32625, 35583, 36810, 40900, 43500, 47444, 51125, 59305, 61350, 65250, 71166, 73620, 92025, 102250, 106749, 118610, 122700, 130500, 142332, 153375, 177915, 184050, 204500, 213498, 237220, 296525, 306750, 355830, 368100, 426996, 460125, 533745, 593050, 613500, 711660, 889575, 920250, 1067490, 1186100, 1482625, 1779150, 1840500, 2134980, 2668725, 2965250, 3558300, 4447875, 5337450, 5930500, 8895750, 10674900, 13343625, 17791500, 26687250, 53374500]

約数ペア:

[(1, 53374500), (2, 26687250), (3, 17791500), (4, 13343625), (5, 10674900), (6, 8895750), (9, 5930500), (10, 5337450), (12, 4447875), (15, 3558300), (18, 2965250), (20, 2668725), (25, 2134980), (29, 1840500), (30, 1779150), (36, 1482625), (45, 1186100), (50, 1067490), (58, 920250), (60, 889575), (75, 711660), (87, 613500), (90, 593050), (100, 533745), (116, 460125), (125, 426996), (145, 368100), (150, 355830), (174, 306750), (180, 296525), (225, 237220), (250, 213498), (261, 204500), (290, 184050), (300, 177915), (348, 153375), (375, 142332), (409, 130500), (435, 122700), (450, 118610), (500, 106749), (522, 102250), (580, 92025), (725, 73620), (750, 71166), (818, 65250), (870, 61350), (900, 59305), (1044, 51125), (1125, 47444), (1227, 43500), (1305, 40900), (1450, 36810), (1500, 35583), (1636, 32625), (1740, 30675), (2045, 26100), (2175, 24540), (2250, 23722), (2454, 21750), (2610, 20450), (2900, 18405), (3625, 14724), (3681, 14500), (4090, 13050), (4350, 12270), (4500, 11861), (4908, 10875), (5220, 10225), (6135, 8700), (6525, 8180), (7250, 7362)]