119331450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1$

素因数の和:949

約数の個数: 144

約数和(自身を含む): 375350976

約数和(自身を除く): 256019526

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 43, 45, 50, 63, 70, 75, 86, 90, 105, 126, 129, 150, 175, 210, 215, 225, 258, 301, 315, 350, 387, 430, 450, 525, 602, 630, 645, 774, 881, 903, 1050, 1075, 1290, 1505, 1575, 1762, 1806, 1935, 2150, 2643, 2709, 3010, 3150, 3225, 3870, 4405, 4515, 5286, 5418, 6167, 6450, 7525, 7929, 8810, 9030, 9675, 12334, 13215, 13545, 15050, 15858, 18501, 19350, 22025, 22575, 26430, 27090, 30835, 37002, 37883, 39645, 44050, 45150, 55503, 61670, 66075, 67725, 75766, 79290, 92505, 111006, 113649, 132150, 135450, 154175, 185010, 189415, 198225, 227298, 265181, 277515, 308350, 340947, 378830, 396450, 462525, 530362, 555030, 568245, 681894, 795543, 925050, 947075, 1136490, 1325905, 1387575, 1591086, 1704735, 1894150, 2386629, 2651810, 2775150, 2841225, 3409470, 3977715, 4773258, 5682450, 6629525, 7955430, 8523675, 11933145, 13259050, 17047350, 19888575, 23866290, 39777150, 59665725, 119331450]

約数ペア:

[(1, 119331450), (2, 59665725), (3, 39777150), (5, 23866290), (6, 19888575), (7, 17047350), (9, 13259050), (10, 11933145), (14, 8523675), (15, 7955430), (18, 6629525), (21, 5682450), (25, 4773258), (30, 3977715), (35, 3409470), (42, 2841225), (43, 2775150), (45, 2651810), (50, 2386629), (63, 1894150), (70, 1704735), (75, 1591086), (86, 1387575), (90, 1325905), (105, 1136490), (126, 947075), (129, 925050), (150, 795543), (175, 681894), (210, 568245), (215, 555030), (225, 530362), (258, 462525), (301, 396450), (315, 378830), (350, 340947), (387, 308350), (430, 277515), (450, 265181), (525, 227298), (602, 198225), (630, 189415), (645, 185010), (774, 154175), (881, 135450), (903, 132150), (1050, 113649), (1075, 111006), (1290, 92505), (1505, 79290), (1575, 75766), (1762, 67725), (1806, 66075), (1935, 61670), (2150, 55503), (2643, 45150), (2709, 44050), (3010, 39645), (3150, 37883), (3225, 37002), (3870, 30835), (4405, 27090), (4515, 26430), (5286, 22575), (5418, 22025), (6167, 19350), (6450, 18501), (7525, 15858), (7929, 15050), (8810, 13545), (9030, 13215), (9675, 12334)]