212590500

素因数分解:

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

素因数の和:854

約数の個数: 96

約数和(自身を含む): 622702080

約数和(自身を除く): 410111580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 239, 250, 300, 375, 478, 500, 593, 717, 750, 956, 1186, 1195, 1434, 1500, 1779, 2372, 2390, 2868, 2965, 3558, 3585, 4780, 5930, 5975, 7116, 7170, 8895, 11860, 11950, 14340, 14825, 17790, 17925, 23900, 29650, 29875, 35580, 35850, 44475, 59300, 59750, 71700, 74125, 88950, 89625, 119500, 141727, 148250, 177900, 179250, 222375, 283454, 296500, 358500, 425181, 444750, 566908, 708635, 850362, 889500, 1417270, 1700724, 2125905, 2834540, 3543175, 4251810, 7086350, 8503620, 10629525, 14172700, 17715875, 21259050, 35431750, 42518100, 53147625, 70863500, 106295250, 212590500]

約数ペア:

[(1, 212590500), (2, 106295250), (3, 70863500), (4, 53147625), (5, 42518100), (6, 35431750), (10, 21259050), (12, 17715875), (15, 14172700), (20, 10629525), (25, 8503620), (30, 7086350), (50, 4251810), (60, 3543175), (75, 2834540), (100, 2125905), (125, 1700724), (150, 1417270), (239, 889500), (250, 850362), (300, 708635), (375, 566908), (478, 444750), (500, 425181), (593, 358500), (717, 296500), (750, 283454), (956, 222375), (1186, 179250), (1195, 177900), (1434, 148250), (1500, 141727), (1779, 119500), (2372, 89625), (2390, 88950), (2868, 74125), (2965, 71700), (3558, 59750), (3585, 59300), (4780, 44475), (5930, 35850), (5975, 35580), (7116, 29875), (7170, 29650), (8895, 23900), (11860, 17925), (11950, 17790), (14340, 14825)]