61259580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14797}}^1$

素因数の和:14835

約数の個数: 72

約数和(自身を含む): 193912992

約数和(自身を除く): 132653412

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, 4140, 14797, 29594, 44391, 59188, 73985, 88782, 133173, 147970, 177564, 221955, 266346, 295940, 340331, 443910, 532692, 665865, 680662, 887820, 1020993, 1331730, 1361324, 1701655, 2041986, 2663460, 3062979, 3403310, 4083972, 5104965, 6125958, 6806620, 10209930, 12251916, 15314895, 20419860, 30629790, 61259580]

約数ペア:

[(1, 61259580), (2, 30629790), (3, 20419860), (4, 15314895), (5, 12251916), (6, 10209930), (9, 6806620), (10, 6125958), (12, 5104965), (15, 4083972), (18, 3403310), (20, 3062979), (23, 2663460), (30, 2041986), (36, 1701655), (45, 1361324), (46, 1331730), (60, 1020993), (69, 887820), (90, 680662), (92, 665865), (115, 532692), (138, 443910), (180, 340331), (207, 295940), (230, 266346), (276, 221955), (345, 177564), (414, 147970), (460, 133173), (690, 88782), (828, 73985), (1035, 59188), (1380, 44391), (2070, 29594), (4140, 14797)]