3982500

素因数分解:

$2^2\times 3^3\times 5^4\times {\mathrm{59}}^1$

素因数の和:92

約数の個数: 120

約数和(自身を含む): 13120800

約数和(自身を除く): 9138300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 59, 60, 75, 90, 100, 108, 118, 125, 135, 150, 177, 180, 225, 236, 250, 270, 295, 300, 354, 375, 450, 500, 531, 540, 590, 625, 675, 708, 750, 885, 900, 1062, 1125, 1180, 1250, 1350, 1475, 1500, 1593, 1770, 1875, 2124, 2250, 2500, 2655, 2700, 2950, 3186, 3375, 3540, 3750, 4425, 4500, 5310, 5625, 5900, 6372, 6750, 7375, 7500, 7965, 8850, 10620, 11250, 13275, 13500, 14750, 15930, 16875, 17700, 22125, 22500, 26550, 29500, 31860, 33750, 36875, 39825, 44250, 53100, 66375, 67500, 73750, 79650, 88500, 110625, 132750, 147500, 159300, 199125, 221250, 265500, 331875, 398250, 442500, 663750, 796500, 995625, 1327500, 1991250, 3982500]

約数ペア:

[(1, 3982500), (2, 1991250), (3, 1327500), (4, 995625), (5, 796500), (6, 663750), (9, 442500), (10, 398250), (12, 331875), (15, 265500), (18, 221250), (20, 199125), (25, 159300), (27, 147500), (30, 132750), (36, 110625), (45, 88500), (50, 79650), (54, 73750), (59, 67500), (60, 66375), (75, 53100), (90, 44250), (100, 39825), (108, 36875), (118, 33750), (125, 31860), (135, 29500), (150, 26550), (177, 22500), (180, 22125), (225, 17700), (236, 16875), (250, 15930), (270, 14750), (295, 13500), (300, 13275), (354, 11250), (375, 10620), (450, 8850), (500, 7965), (531, 7500), (540, 7375), (590, 6750), (625, 6372), (675, 5900), (708, 5625), (750, 5310), (885, 4500), (900, 4425), (1062, 3750), (1125, 3540), (1180, 3375), (1250, 3186), (1350, 2950), (1475, 2700), (1500, 2655), (1593, 2500), (1770, 2250), (1875, 2124)]