27345720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7351}}^1$

素因数の和:7396

約数の個数: 64

約数和(自身を含む): 84695040

約数和(自身を除く): 57349320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 7351, 14702, 22053, 29404, 36755, 44106, 58808, 73510, 88212, 110265, 147020, 176424, 220530, 227881, 294040, 441060, 455762, 683643, 882120, 911524, 1139405, 1367286, 1823048, 2278810, 2734572, 3418215, 4557620, 5469144, 6836430, 9115240, 13672860, 27345720]

約数ペア:

[(1, 27345720), (2, 13672860), (3, 9115240), (4, 6836430), (5, 5469144), (6, 4557620), (8, 3418215), (10, 2734572), (12, 2278810), (15, 1823048), (20, 1367286), (24, 1139405), (30, 911524), (31, 882120), (40, 683643), (60, 455762), (62, 441060), (93, 294040), (120, 227881), (124, 220530), (155, 176424), (186, 147020), (248, 110265), (310, 88212), (372, 73510), (465, 58808), (620, 44106), (744, 36755), (930, 29404), (1240, 22053), (1860, 14702), (3720, 7351)]