42518100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{593}}^1$

素因数の和:849

約数の個数: 72

約数和(自身を含む): 123742080

約数和(自身を除く): 81223980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 239, 300, 478, 593, 717, 956, 1186, 1195, 1434, 1779, 2372, 2390, 2868, 2965, 3558, 3585, 4780, 5930, 5975, 7116, 7170, 8895, 11860, 11950, 14340, 14825, 17790, 17925, 23900, 29650, 35580, 35850, 44475, 59300, 71700, 88950, 141727, 177900, 283454, 425181, 566908, 708635, 850362, 1417270, 1700724, 2125905, 2834540, 3543175, 4251810, 7086350, 8503620, 10629525, 14172700, 21259050, 42518100]

約数ペア:

[(1, 42518100), (2, 21259050), (3, 14172700), (4, 10629525), (5, 8503620), (6, 7086350), (10, 4251810), (12, 3543175), (15, 2834540), (20, 2125905), (25, 1700724), (30, 1417270), (50, 850362), (60, 708635), (75, 566908), (100, 425181), (150, 283454), (239, 177900), (300, 141727), (478, 88950), (593, 71700), (717, 59300), (956, 44475), (1186, 35850), (1195, 35580), (1434, 29650), (1779, 23900), (2372, 17925), (2390, 17790), (2868, 14825), (2965, 14340), (3558, 11950), (3585, 11860), (4780, 8895), (5930, 7170), (5975, 7116)]