43242900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 135616320

約数和(自身を除く): 92373420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 61, 68, 75, 85, 100, 102, 122, 139, 150, 170, 183, 204, 244, 255, 278, 300, 305, 340, 366, 417, 425, 510, 556, 610, 695, 732, 834, 850, 915, 1020, 1037, 1220, 1275, 1390, 1525, 1668, 1700, 1830, 2074, 2085, 2363, 2550, 2780, 3050, 3111, 3475, 3660, 4148, 4170, 4575, 4726, 5100, 5185, 6100, 6222, 6950, 7089, 8340, 8479, 9150, 9452, 10370, 10425, 11815, 12444, 13900, 14178, 15555, 16958, 18300, 20740, 20850, 23630, 25437, 25925, 28356, 31110, 33916, 35445, 41700, 42395, 47260, 50874, 51850, 59075, 62220, 70890, 77775, 84790, 101748, 103700, 118150, 127185, 141780, 144143, 155550, 169580, 177225, 211975, 236300, 254370, 288286, 311100, 354450, 423950, 432429, 508740, 576572, 635925, 708900, 720715, 847900, 864858, 1271850, 1441430, 1729716, 2162145, 2543700, 2882860, 3603575, 4324290, 7207150, 8648580, 10810725, 14414300, 21621450, 43242900]

約数ペア:

[(1, 43242900), (2, 21621450), (3, 14414300), (4, 10810725), (5, 8648580), (6, 7207150), (10, 4324290), (12, 3603575), (15, 2882860), (17, 2543700), (20, 2162145), (25, 1729716), (30, 1441430), (34, 1271850), (50, 864858), (51, 847900), (60, 720715), (61, 708900), (68, 635925), (75, 576572), (85, 508740), (100, 432429), (102, 423950), (122, 354450), (139, 311100), (150, 288286), (170, 254370), (183, 236300), (204, 211975), (244, 177225), (255, 169580), (278, 155550), (300, 144143), (305, 141780), (340, 127185), (366, 118150), (417, 103700), (425, 101748), (510, 84790), (556, 77775), (610, 70890), (695, 62220), (732, 59075), (834, 51850), (850, 50874), (915, 47260), (1020, 42395), (1037, 41700), (1220, 35445), (1275, 33916), (1390, 31110), (1525, 28356), (1668, 25925), (1700, 25437), (1830, 23630), (2074, 20850), (2085, 20740), (2363, 18300), (2550, 16958), (2780, 15555), (3050, 14178), (3111, 13900), (3475, 12444), (3660, 11815), (4148, 10425), (4170, 10370), (4575, 9452), (4726, 9150), (5100, 8479), (5185, 8340), (6100, 7089), (6222, 6950)]