17202150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 144

約数和(自身を含む): 54472704

約数和(自身を除く): 37270554

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, 127, 129, 150, 175, 210, 215, 225, 254, 258, 301, 315, 350, 381, 387, 430, 450, 525, 602, 630, 635, 645, 762, 774, 889, 903, 1050, 1075, 1143, 1270, 1290, 1505, 1575, 1778, 1806, 1905, 1935, 2150, 2286, 2667, 2709, 3010, 3150, 3175, 3225, 3810, 3870, 4445, 4515, 5334, 5418, 5461, 5715, 6350, 6450, 7525, 8001, 8890, 9030, 9525, 9675, 10922, 11430, 13335, 13545, 15050, 16002, 16383, 19050, 19350, 22225, 22575, 26670, 27090, 27305, 28575, 32766, 38227, 40005, 44450, 45150, 49149, 54610, 57150, 66675, 67725, 76454, 80010, 81915, 98298, 114681, 133350, 135450, 136525, 163830, 191135, 200025, 229362, 245745, 273050, 344043, 382270, 400050, 409575, 491490, 573405, 688086, 819150, 955675, 1146810, 1228725, 1720215, 1911350, 2457450, 2867025, 3440430, 5734050, 8601075, 17202150]

約数ペア:

[(1, 17202150), (2, 8601075), (3, 5734050), (5, 3440430), (6, 2867025), (7, 2457450), (9, 1911350), (10, 1720215), (14, 1228725), (15, 1146810), (18, 955675), (21, 819150), (25, 688086), (30, 573405), (35, 491490), (42, 409575), (43, 400050), (45, 382270), (50, 344043), (63, 273050), (70, 245745), (75, 229362), (86, 200025), (90, 191135), (105, 163830), (126, 136525), (127, 135450), (129, 133350), (150, 114681), (175, 98298), (210, 81915), (215, 80010), (225, 76454), (254, 67725), (258, 66675), (301, 57150), (315, 54610), (350, 49149), (381, 45150), (387, 44450), (430, 40005), (450, 38227), (525, 32766), (602, 28575), (630, 27305), (635, 27090), (645, 26670), (762, 22575), (774, 22225), (889, 19350), (903, 19050), (1050, 16383), (1075, 16002), (1143, 15050), (1270, 13545), (1290, 13335), (1505, 11430), (1575, 10922), (1778, 9675), (1806, 9525), (1905, 9030), (1935, 8890), (2150, 8001), (2286, 7525), (2667, 6450), (2709, 6350), (3010, 5715), (3150, 5461), (3175, 5418), (3225, 5334), (3810, 4515), (3870, 4445)]