6916500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 144

約数和(自身を含む): 22997520

約数和(自身を除く): 16081020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 29, 30, 36, 45, 50, 53, 58, 60, 75, 87, 90, 100, 106, 116, 125, 145, 150, 159, 174, 180, 212, 225, 250, 261, 265, 290, 300, 318, 348, 375, 435, 450, 477, 500, 522, 530, 580, 636, 725, 750, 795, 870, 900, 954, 1044, 1060, 1125, 1305, 1325, 1450, 1500, 1537, 1590, 1740, 1908, 2175, 2250, 2385, 2610, 2650, 2900, 3074, 3180, 3625, 3975, 4350, 4500, 4611, 4770, 5220, 5300, 6148, 6525, 6625, 7250, 7685, 7950, 8700, 9222, 9540, 10875, 11925, 13050, 13250, 13833, 14500, 15370, 15900, 18444, 19875, 21750, 23055, 23850, 26100, 26500, 27666, 30740, 32625, 38425, 39750, 43500, 46110, 47700, 55332, 59625, 65250, 69165, 76850, 79500, 92220, 115275, 119250, 130500, 138330, 153700, 192125, 230550, 238500, 276660, 345825, 384250, 461100, 576375, 691650, 768500, 1152750, 1383300, 1729125, 2305500, 3458250, 6916500]

約数ペア:

[(1, 6916500), (2, 3458250), (3, 2305500), (4, 1729125), (5, 1383300), (6, 1152750), (9, 768500), (10, 691650), (12, 576375), (15, 461100), (18, 384250), (20, 345825), (25, 276660), (29, 238500), (30, 230550), (36, 192125), (45, 153700), (50, 138330), (53, 130500), (58, 119250), (60, 115275), (75, 92220), (87, 79500), (90, 76850), (100, 69165), (106, 65250), (116, 59625), (125, 55332), (145, 47700), (150, 46110), (159, 43500), (174, 39750), (180, 38425), (212, 32625), (225, 30740), (250, 27666), (261, 26500), (265, 26100), (290, 23850), (300, 23055), (318, 21750), (348, 19875), (375, 18444), (435, 15900), (450, 15370), (477, 14500), (500, 13833), (522, 13250), (530, 13050), (580, 11925), (636, 10875), (725, 9540), (750, 9222), (795, 8700), (870, 7950), (900, 7685), (954, 7250), (1044, 6625), (1060, 6525), (1125, 6148), (1305, 5300), (1325, 5220), (1450, 4770), (1500, 4611), (1537, 4500), (1590, 4350), (1740, 3975), (1908, 3625), (2175, 3180), (2250, 3074), (2385, 2900), (2610, 2650)]