4828500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:91

約数の個数: 144

約数和(自身を含む): 16183440

約数和(自身を除く): 11354940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 37, 45, 50, 58, 60, 74, 75, 87, 90, 100, 111, 116, 125, 145, 148, 150, 174, 180, 185, 222, 225, 250, 261, 290, 300, 333, 348, 370, 375, 435, 444, 450, 500, 522, 555, 580, 666, 725, 740, 750, 870, 900, 925, 1044, 1073, 1110, 1125, 1305, 1332, 1450, 1500, 1665, 1740, 1850, 2146, 2175, 2220, 2250, 2610, 2775, 2900, 3219, 3330, 3625, 3700, 4292, 4350, 4500, 4625, 5220, 5365, 5550, 6438, 6525, 6660, 7250, 8325, 8700, 9250, 9657, 10730, 10875, 11100, 12876, 13050, 13875, 14500, 16095, 16650, 18500, 19314, 21460, 21750, 26100, 26825, 27750, 32190, 32625, 33300, 38628, 41625, 43500, 48285, 53650, 55500, 64380, 65250, 80475, 83250, 96570, 107300, 130500, 134125, 160950, 166500, 193140, 241425, 268250, 321900, 402375, 482850, 536500, 804750, 965700, 1207125, 1609500, 2414250, 4828500]

約数ペア:

[(1, 4828500), (2, 2414250), (3, 1609500), (4, 1207125), (5, 965700), (6, 804750), (9, 536500), (10, 482850), (12, 402375), (15, 321900), (18, 268250), (20, 241425), (25, 193140), (29, 166500), (30, 160950), (36, 134125), (37, 130500), (45, 107300), (50, 96570), (58, 83250), (60, 80475), (74, 65250), (75, 64380), (87, 55500), (90, 53650), (100, 48285), (111, 43500), (116, 41625), (125, 38628), (145, 33300), (148, 32625), (150, 32190), (174, 27750), (180, 26825), (185, 26100), (222, 21750), (225, 21460), (250, 19314), (261, 18500), (290, 16650), (300, 16095), (333, 14500), (348, 13875), (370, 13050), (375, 12876), (435, 11100), (444, 10875), (450, 10730), (500, 9657), (522, 9250), (555, 8700), (580, 8325), (666, 7250), (725, 6660), (740, 6525), (750, 6438), (870, 5550), (900, 5365), (925, 5220), (1044, 4625), (1073, 4500), (1110, 4350), (1125, 4292), (1305, 3700), (1332, 3625), (1450, 3330), (1500, 3219), (1665, 2900), (1740, 2775), (1850, 2610), (2146, 2250), (2175, 2220)]