42656100

素因数分解:

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

素因数の和:4949

約数の個数: 72

約数和(自身を含む): 127700160

約数和(自身を除く): 85044060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 174, 290, 300, 348, 435, 580, 725, 870, 1450, 1740, 2175, 2900, 4350, 4903, 8700, 9806, 14709, 19612, 24515, 29418, 49030, 58836, 73545, 98060, 122575, 142187, 147090, 245150, 284374, 294180, 367725, 426561, 490300, 568748, 710935, 735450, 853122, 1421870, 1470900, 1706244, 2132805, 2843740, 3554675, 4265610, 7109350, 8531220, 10664025, 14218700, 21328050, 42656100]

約数ペア:

[(1, 42656100), (2, 21328050), (3, 14218700), (4, 10664025), (5, 8531220), (6, 7109350), (10, 4265610), (12, 3554675), (15, 2843740), (20, 2132805), (25, 1706244), (29, 1470900), (30, 1421870), (50, 853122), (58, 735450), (60, 710935), (75, 568748), (87, 490300), (100, 426561), (116, 367725), (145, 294180), (150, 284374), (174, 245150), (290, 147090), (300, 142187), (348, 122575), (435, 98060), (580, 73545), (725, 58836), (870, 49030), (1450, 29418), (1740, 24515), (2175, 19612), (2900, 14709), (4350, 9806), (4903, 8700)]