4985100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:240

約数の個数: 108

約数和(自身を含む): 16248960

約数和(自身を除く): 11263860

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, 145, 150, 174, 180, 191, 225, 261, 290, 300, 348, 382, 435, 450, 522, 573, 580, 725, 764, 870, 900, 955, 1044, 1146, 1305, 1450, 1719, 1740, 1910, 2175, 2292, 2610, 2865, 2900, 3438, 3820, 4350, 4775, 5220, 5539, 5730, 6525, 6876, 8595, 8700, 9550, 11078, 11460, 13050, 14325, 16617, 17190, 19100, 22156, 26100, 27695, 28650, 33234, 34380, 42975, 49851, 55390, 57300, 66468, 83085, 85950, 99702, 110780, 138475, 166170, 171900, 199404, 249255, 276950, 332340, 415425, 498510, 553900, 830850, 997020, 1246275, 1661700, 2492550, 4985100]

約数ペア:

[(1, 4985100), (2, 2492550), (3, 1661700), (4, 1246275), (5, 997020), (6, 830850), (9, 553900), (10, 498510), (12, 415425), (15, 332340), (18, 276950), (20, 249255), (25, 199404), (29, 171900), (30, 166170), (36, 138475), (45, 110780), (50, 99702), (58, 85950), (60, 83085), (75, 66468), (87, 57300), (90, 55390), (100, 49851), (116, 42975), (145, 34380), (150, 33234), (174, 28650), (180, 27695), (191, 26100), (225, 22156), (261, 19100), (290, 17190), (300, 16617), (348, 14325), (382, 13050), (435, 11460), (450, 11078), (522, 9550), (573, 8700), (580, 8595), (725, 6876), (764, 6525), (870, 5730), (900, 5539), (955, 5220), (1044, 4775), (1146, 4350), (1305, 3820), (1450, 3438), (1719, 2900), (1740, 2865), (1910, 2610), (2175, 2292)]