66103380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2281}}^1$

素因数の和:2326

約数の個数: 144

約数和(自身を含む): 239226624

約数和(自身を除く): 173123244

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 805, 828, 966, 1035, 1260, 1380, 1449, 1610, 1932, 2070, 2281, 2415, 2898, 3220, 4140, 4562, 4830, 5796, 6843, 7245, 9124, 9660, 11405, 13686, 14490, 15967, 20529, 22810, 27372, 28980, 31934, 34215, 41058, 45620, 47901, 52463, 63868, 68430, 79835, 82116, 95802, 102645, 104926, 136860, 143703, 157389, 159670, 191604, 205290, 209852, 239505, 262315, 287406, 314778, 319340, 367241, 410580, 472167, 479010, 524630, 574812, 629556, 718515, 734482, 786945, 944334, 958020, 1049260, 1101723, 1437030, 1468964, 1573890, 1836205, 1888668, 2203446, 2360835, 2874060, 3147780, 3305169, 3672410, 4406892, 4721670, 5508615, 6610338, 7344820, 9443340, 11017230, 13220676, 16525845, 22034460, 33051690, 66103380]

約数ペア:

[(1, 66103380), (2, 33051690), (3, 22034460), (4, 16525845), (5, 13220676), (6, 11017230), (7, 9443340), (9, 7344820), (10, 6610338), (12, 5508615), (14, 4721670), (15, 4406892), (18, 3672410), (20, 3305169), (21, 3147780), (23, 2874060), (28, 2360835), (30, 2203446), (35, 1888668), (36, 1836205), (42, 1573890), (45, 1468964), (46, 1437030), (60, 1101723), (63, 1049260), (69, 958020), (70, 944334), (84, 786945), (90, 734482), (92, 718515), (105, 629556), (115, 574812), (126, 524630), (138, 479010), (140, 472167), (161, 410580), (180, 367241), (207, 319340), (210, 314778), (230, 287406), (252, 262315), (276, 239505), (315, 209852), (322, 205290), (345, 191604), (414, 159670), (420, 157389), (460, 143703), (483, 136860), (630, 104926), (644, 102645), (690, 95802), (805, 82116), (828, 79835), (966, 68430), (1035, 63868), (1260, 52463), (1380, 47901), (1449, 45620), (1610, 41058), (1932, 34215), (2070, 31934), (2281, 28980), (2415, 27372), (2898, 22810), (3220, 20529), (4140, 15967), (4562, 14490), (4830, 13686), (5796, 11405), (6843, 9660), (7245, 9124)]