11701020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 34997760

約数和(自身を除く): 23296740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 61, 69, 92, 115, 122, 138, 139, 183, 230, 244, 276, 278, 305, 345, 366, 417, 460, 556, 610, 690, 695, 732, 834, 915, 1220, 1380, 1390, 1403, 1668, 1830, 2085, 2780, 2806, 3197, 3660, 4170, 4209, 5612, 6394, 7015, 8340, 8418, 8479, 9591, 12788, 14030, 15985, 16836, 16958, 19182, 21045, 25437, 28060, 31970, 33916, 38364, 42090, 42395, 47955, 50874, 63940, 84180, 84790, 95910, 101748, 127185, 169580, 191820, 195017, 254370, 390034, 508740, 585051, 780068, 975085, 1170102, 1950170, 2340204, 2925255, 3900340, 5850510, 11701020]

約数ペア:

[(1, 11701020), (2, 5850510), (3, 3900340), (4, 2925255), (5, 2340204), (6, 1950170), (10, 1170102), (12, 975085), (15, 780068), (20, 585051), (23, 508740), (30, 390034), (46, 254370), (60, 195017), (61, 191820), (69, 169580), (92, 127185), (115, 101748), (122, 95910), (138, 84790), (139, 84180), (183, 63940), (230, 50874), (244, 47955), (276, 42395), (278, 42090), (305, 38364), (345, 33916), (366, 31970), (417, 28060), (460, 25437), (556, 21045), (610, 19182), (690, 16958), (695, 16836), (732, 15985), (834, 14030), (915, 12788), (1220, 9591), (1380, 8479), (1390, 8418), (1403, 8340), (1668, 7015), (1830, 6394), (2085, 5612), (2780, 4209), (2806, 4170), (3197, 3660)]