127968300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{4903}}^1$

素因数の和:4952

約数の個数: 108

約数和(自身を含む): 415025520

約数和(自身を除く): 287057220

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, 225, 261, 290, 300, 348, 435, 450, 522, 580, 725, 870, 900, 1044, 1305, 1450, 1740, 2175, 2610, 2900, 4350, 4903, 5220, 6525, 8700, 9806, 13050, 14709, 19612, 24515, 26100, 29418, 44127, 49030, 58836, 73545, 88254, 98060, 122575, 142187, 147090, 176508, 220635, 245150, 284374, 294180, 367725, 426561, 441270, 490300, 568748, 710935, 735450, 853122, 882540, 1103175, 1279683, 1421870, 1470900, 1706244, 2132805, 2206350, 2559366, 2843740, 3554675, 4265610, 4412700, 5118732, 6398415, 7109350, 8531220, 10664025, 12796830, 14218700, 21328050, 25593660, 31992075, 42656100, 63984150, 127968300]

約数ペア:

[(1, 127968300), (2, 63984150), (3, 42656100), (4, 31992075), (5, 25593660), (6, 21328050), (9, 14218700), (10, 12796830), (12, 10664025), (15, 8531220), (18, 7109350), (20, 6398415), (25, 5118732), (29, 4412700), (30, 4265610), (36, 3554675), (45, 2843740), (50, 2559366), (58, 2206350), (60, 2132805), (75, 1706244), (87, 1470900), (90, 1421870), (100, 1279683), (116, 1103175), (145, 882540), (150, 853122), (174, 735450), (180, 710935), (225, 568748), (261, 490300), (290, 441270), (300, 426561), (348, 367725), (435, 294180), (450, 284374), (522, 245150), (580, 220635), (725, 176508), (870, 147090), (900, 142187), (1044, 122575), (1305, 98060), (1450, 88254), (1740, 73545), (2175, 58836), (2610, 49030), (2900, 44127), (4350, 29418), (4903, 26100), (5220, 24515), (6525, 19612), (8700, 14709), (9806, 13050)]