59988840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:339

約数の個数: 128

約数和(自身を含む): 188784000

約数和(自身を除く): 128795160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 59, 60, 74, 111, 118, 120, 148, 177, 185, 222, 229, 236, 295, 296, 354, 370, 444, 458, 472, 555, 590, 687, 708, 740, 885, 888, 916, 1110, 1145, 1180, 1374, 1416, 1480, 1770, 1832, 2183, 2220, 2290, 2360, 2748, 3435, 3540, 4366, 4440, 4580, 5496, 6549, 6870, 7080, 8473, 8732, 9160, 10915, 13098, 13511, 13740, 16946, 17464, 21830, 25419, 26196, 27022, 27480, 32745, 33892, 40533, 42365, 43660, 50838, 52392, 54044, 65490, 67555, 67784, 81066, 84730, 87320, 101676, 108088, 127095, 130980, 135110, 162132, 169460, 202665, 203352, 254190, 261960, 270220, 324264, 338920, 405330, 499907, 508380, 540440, 810660, 999814, 1016760, 1499721, 1621320, 1999628, 2499535, 2999442, 3999256, 4999070, 5998884, 7498605, 9998140, 11997768, 14997210, 19996280, 29994420, 59988840]

約数ペア:

[(1, 59988840), (2, 29994420), (3, 19996280), (4, 14997210), (5, 11997768), (6, 9998140), (8, 7498605), (10, 5998884), (12, 4999070), (15, 3999256), (20, 2999442), (24, 2499535), (30, 1999628), (37, 1621320), (40, 1499721), (59, 1016760), (60, 999814), (74, 810660), (111, 540440), (118, 508380), (120, 499907), (148, 405330), (177, 338920), (185, 324264), (222, 270220), (229, 261960), (236, 254190), (295, 203352), (296, 202665), (354, 169460), (370, 162132), (444, 135110), (458, 130980), (472, 127095), (555, 108088), (590, 101676), (687, 87320), (708, 84730), (740, 81066), (885, 67784), (888, 67555), (916, 65490), (1110, 54044), (1145, 52392), (1180, 50838), (1374, 43660), (1416, 42365), (1480, 40533), (1770, 33892), (1832, 32745), (2183, 27480), (2220, 27022), (2290, 26196), (2360, 25419), (2748, 21830), (3435, 17464), (3540, 16946), (4366, 13740), (4440, 13511), (4580, 13098), (5496, 10915), (6549, 9160), (6870, 8732), (7080, 8473)]