10906000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:90

約数の個数: 160

約数和(自身を含む): 32497920

約数和(自身を除く): 21591920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 41, 50, 56, 70, 76, 80, 82, 95, 100, 112, 125, 133, 140, 152, 164, 175, 190, 200, 205, 250, 266, 280, 287, 304, 328, 350, 380, 400, 410, 475, 500, 532, 560, 574, 656, 665, 700, 760, 779, 820, 875, 950, 1000, 1025, 1064, 1148, 1330, 1400, 1435, 1520, 1558, 1640, 1750, 1900, 2000, 2050, 2128, 2296, 2375, 2660, 2800, 2870, 3116, 3280, 3325, 3500, 3800, 3895, 4100, 4592, 4750, 5125, 5320, 5453, 5740, 6232, 6650, 7000, 7175, 7600, 7790, 8200, 9500, 10250, 10640, 10906, 11480, 12464, 13300, 14000, 14350, 15580, 16400, 16625, 19000, 19475, 20500, 21812, 22960, 26600, 27265, 28700, 31160, 33250, 35875, 38000, 38950, 41000, 43624, 53200, 54530, 57400, 62320, 66500, 71750, 77900, 82000, 87248, 97375, 109060, 114800, 133000, 136325, 143500, 155800, 194750, 218120, 266000, 272650, 287000, 311600, 389500, 436240, 545300, 574000, 681625, 779000, 1090600, 1363250, 1558000, 2181200, 2726500, 5453000, 10906000]

約数ペア:

[(1, 10906000), (2, 5453000), (4, 2726500), (5, 2181200), (7, 1558000), (8, 1363250), (10, 1090600), (14, 779000), (16, 681625), (19, 574000), (20, 545300), (25, 436240), (28, 389500), (35, 311600), (38, 287000), (40, 272650), (41, 266000), (50, 218120), (56, 194750), (70, 155800), (76, 143500), (80, 136325), (82, 133000), (95, 114800), (100, 109060), (112, 97375), (125, 87248), (133, 82000), (140, 77900), (152, 71750), (164, 66500), (175, 62320), (190, 57400), (200, 54530), (205, 53200), (250, 43624), (266, 41000), (280, 38950), (287, 38000), (304, 35875), (328, 33250), (350, 31160), (380, 28700), (400, 27265), (410, 26600), (475, 22960), (500, 21812), (532, 20500), (560, 19475), (574, 19000), (656, 16625), (665, 16400), (700, 15580), (760, 14350), (779, 14000), (820, 13300), (875, 12464), (950, 11480), (1000, 10906), (1025, 10640), (1064, 10250), (1148, 9500), (1330, 8200), (1400, 7790), (1435, 7600), (1520, 7175), (1558, 7000), (1640, 6650), (1750, 6232), (1900, 5740), (2000, 5453), (2050, 5320), (2128, 5125), (2296, 4750), (2375, 4592), (2660, 4100), (2800, 3895), (2870, 3800), (3116, 3500), (3280, 3325)]