98747640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{91433}}^1$

素因数の和:91453

約数の個数: 64

約数和(自身を含む): 329162400

約数和(自身を除く): 230414760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 91433, 182866, 274299, 365732, 457165, 548598, 731464, 822897, 914330, 1097196, 1371495, 1645794, 1828660, 2194392, 2468691, 2742990, 3291588, 3657320, 4114485, 4937382, 5485980, 6583176, 8228970, 9874764, 10971960, 12343455, 16457940, 19749528, 24686910, 32915880, 49373820, 98747640]

約数ペア:

[(1, 98747640), (2, 49373820), (3, 32915880), (4, 24686910), (5, 19749528), (6, 16457940), (8, 12343455), (9, 10971960), (10, 9874764), (12, 8228970), (15, 6583176), (18, 5485980), (20, 4937382), (24, 4114485), (27, 3657320), (30, 3291588), (36, 2742990), (40, 2468691), (45, 2194392), (54, 1828660), (60, 1645794), (72, 1371495), (90, 1097196), (108, 914330), (120, 822897), (135, 731464), (180, 548598), (216, 457165), (270, 365732), (360, 274299), (540, 182866), (1080, 91433)]