9443340

素因数分解:

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

素因数の和:2319

約数の個数: 72

約数和(自身を含む): 29903328

約数和(自身を除く): 20459988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 2281, 4140, 4562, 6843, 9124, 11405, 13686, 20529, 22810, 27372, 34215, 41058, 45620, 52463, 68430, 82116, 102645, 104926, 136860, 157389, 205290, 209852, 262315, 314778, 410580, 472167, 524630, 629556, 786945, 944334, 1049260, 1573890, 1888668, 2360835, 3147780, 4721670, 9443340]

約数ペア:

[(1, 9443340), (2, 4721670), (3, 3147780), (4, 2360835), (5, 1888668), (6, 1573890), (9, 1049260), (10, 944334), (12, 786945), (15, 629556), (18, 524630), (20, 472167), (23, 410580), (30, 314778), (36, 262315), (45, 209852), (46, 205290), (60, 157389), (69, 136860), (90, 104926), (92, 102645), (115, 82116), (138, 68430), (180, 52463), (207, 45620), (230, 41058), (276, 34215), (345, 27372), (414, 22810), (460, 20529), (690, 13686), (828, 11405), (1035, 9124), (1380, 6843), (2070, 4562), (2281, 4140)]