54530000

素因数分解:

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

素因数の和:95

約数の個数: 200

約数和(自身を含む): 162697920

約数和(自身を除く): 108167920

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, 625, 656, 665, 700, 760, 779, 820, 875, 950, 1000, 1025, 1064, 1148, 1250, 1330, 1400, 1435, 1520, 1558, 1640, 1750, 1900, 2000, 2050, 2128, 2296, 2375, 2500, 2660, 2800, 2870, 3116, 3280, 3325, 3500, 3800, 3895, 4100, 4375, 4592, 4750, 5000, 5125, 5320, 5453, 5740, 6232, 6650, 7000, 7175, 7600, 7790, 8200, 8750, 9500, 10000, 10250, 10640, 10906, 11480, 11875, 12464, 13300, 14000, 14350, 15580, 16400, 16625, 17500, 19000, 19475, 20500, 21812, 22960, 23750, 25625, 26600, 27265, 28700, 31160, 33250, 35000, 35875, 38000, 38950, 41000, 43624, 47500, 51250, 53200, 54530, 57400, 62320, 66500, 70000, 71750, 77900, 82000, 83125, 87248, 95000, 97375, 102500, 109060, 114800, 133000, 136325, 143500, 155800, 166250, 179375, 190000, 194750, 205000, 218120, 266000, 272650, 287000, 311600, 332500, 358750, 389500, 410000, 436240, 486875, 545300, 574000, 665000, 681625, 717500, 779000, 973750, 1090600, 1330000, 1363250, 1435000, 1558000, 1947500, 2181200, 2726500, 2870000, 3408125, 3895000, 5453000, 6816250, 7790000, 10906000, 13632500, 27265000, 54530000]

約数ペア:

[(1, 54530000), (2, 27265000), (4, 13632500), (5, 10906000), (7, 7790000), (8, 6816250), (10, 5453000), (14, 3895000), (16, 3408125), (19, 2870000), (20, 2726500), (25, 2181200), (28, 1947500), (35, 1558000), (38, 1435000), (40, 1363250), (41, 1330000), (50, 1090600), (56, 973750), (70, 779000), (76, 717500), (80, 681625), (82, 665000), (95, 574000), (100, 545300), (112, 486875), (125, 436240), (133, 410000), (140, 389500), (152, 358750), (164, 332500), (175, 311600), (190, 287000), (200, 272650), (205, 266000), (250, 218120), (266, 205000), (280, 194750), (287, 190000), (304, 179375), (328, 166250), (350, 155800), (380, 143500), (400, 136325), (410, 133000), (475, 114800), (500, 109060), (532, 102500), (560, 97375), (574, 95000), (625, 87248), (656, 83125), (665, 82000), (700, 77900), (760, 71750), (779, 70000), (820, 66500), (875, 62320), (950, 57400), (1000, 54530), (1025, 53200), (1064, 51250), (1148, 47500), (1250, 43624), (1330, 41000), (1400, 38950), (1435, 38000), (1520, 35875), (1558, 35000), (1640, 33250), (1750, 31160), (1900, 28700), (2000, 27265), (2050, 26600), (2128, 25625), (2296, 23750), (2375, 22960), (2500, 21812), (2660, 20500), (2800, 19475), (2870, 19000), (3116, 17500), (3280, 16625), (3325, 16400), (3500, 15580), (3800, 14350), (3895, 14000), (4100, 13300), (4375, 12464), (4592, 11875), (4750, 11480), (5000, 10906), (5125, 10640), (5320, 10250), (5453, 10000), (5740, 9500), (6232, 8750), (6650, 8200), (7000, 7790), (7175, 7600)]