1383300

素因数分解:

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

素因数の和:102

約数の個数: 108

約数和(自身を含む): 4570020

約数和(自身を除く): 3186720

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, 145, 150, 159, 174, 180, 212, 225, 261, 265, 290, 300, 318, 348, 435, 450, 477, 522, 530, 580, 636, 725, 795, 870, 900, 954, 1044, 1060, 1305, 1325, 1450, 1537, 1590, 1740, 1908, 2175, 2385, 2610, 2650, 2900, 3074, 3180, 3975, 4350, 4611, 4770, 5220, 5300, 6148, 6525, 7685, 7950, 8700, 9222, 9540, 11925, 13050, 13833, 15370, 15900, 18444, 23055, 23850, 26100, 27666, 30740, 38425, 46110, 47700, 55332, 69165, 76850, 92220, 115275, 138330, 153700, 230550, 276660, 345825, 461100, 691650, 1383300]

約数ペア:

[(1, 1383300), (2, 691650), (3, 461100), (4, 345825), (5, 276660), (6, 230550), (9, 153700), (10, 138330), (12, 115275), (15, 92220), (18, 76850), (20, 69165), (25, 55332), (29, 47700), (30, 46110), (36, 38425), (45, 30740), (50, 27666), (53, 26100), (58, 23850), (60, 23055), (75, 18444), (87, 15900), (90, 15370), (100, 13833), (106, 13050), (116, 11925), (145, 9540), (150, 9222), (159, 8700), (174, 7950), (180, 7685), (212, 6525), (225, 6148), (261, 5300), (265, 5220), (290, 4770), (300, 4611), (318, 4350), (348, 3975), (435, 3180), (450, 3074), (477, 2900), (522, 2650), (530, 2610), (580, 2385), (636, 2175), (725, 1908), (795, 1740), (870, 1590), (900, 1537), (954, 1450), (1044, 1325), (1060, 1305)]