86283960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1741}}^1$

素因数の和:1821

約数の個数: 128

約数和(自身を含む): 301017600

約数和(自身を除く): 214733640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 59, 60, 70, 84, 105, 118, 120, 140, 168, 177, 210, 236, 280, 295, 354, 413, 420, 472, 590, 708, 826, 840, 885, 1180, 1239, 1416, 1652, 1741, 1770, 2065, 2360, 2478, 3304, 3482, 3540, 4130, 4956, 5223, 6195, 6964, 7080, 8260, 8705, 9912, 10446, 12187, 12390, 13928, 16520, 17410, 20892, 24374, 24780, 26115, 34820, 36561, 41784, 48748, 49560, 52230, 60935, 69640, 73122, 97496, 102719, 104460, 121870, 146244, 182805, 205438, 208920, 243740, 292488, 308157, 365610, 410876, 487480, 513595, 616314, 719033, 731220, 821752, 1027190, 1232628, 1438066, 1462440, 1540785, 2054380, 2157099, 2465256, 2876132, 3081570, 3595165, 4108760, 4314198, 5752264, 6163140, 7190330, 8628396, 10785495, 12326280, 14380660, 17256792, 21570990, 28761320, 43141980, 86283960]

約数ペア:

[(1, 86283960), (2, 43141980), (3, 28761320), (4, 21570990), (5, 17256792), (6, 14380660), (7, 12326280), (8, 10785495), (10, 8628396), (12, 7190330), (14, 6163140), (15, 5752264), (20, 4314198), (21, 4108760), (24, 3595165), (28, 3081570), (30, 2876132), (35, 2465256), (40, 2157099), (42, 2054380), (56, 1540785), (59, 1462440), (60, 1438066), (70, 1232628), (84, 1027190), (105, 821752), (118, 731220), (120, 719033), (140, 616314), (168, 513595), (177, 487480), (210, 410876), (236, 365610), (280, 308157), (295, 292488), (354, 243740), (413, 208920), (420, 205438), (472, 182805), (590, 146244), (708, 121870), (826, 104460), (840, 102719), (885, 97496), (1180, 73122), (1239, 69640), (1416, 60935), (1652, 52230), (1741, 49560), (1770, 48748), (2065, 41784), (2360, 36561), (2478, 34820), (3304, 26115), (3482, 24780), (3540, 24374), (4130, 20892), (4956, 17410), (5223, 16520), (6195, 13928), (6964, 12390), (7080, 12187), (8260, 10446), (8705, 9912)]