48563640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{487}}^1$

素因数の和:781

約数の個数: 96

約数和(自身を含む): 158726880

約数和(自身を除く): 110163240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 277, 360, 487, 554, 831, 974, 1108, 1385, 1461, 1662, 1948, 2216, 2435, 2493, 2770, 2922, 3324, 3896, 4155, 4383, 4870, 4986, 5540, 5844, 6648, 7305, 8310, 8766, 9740, 9972, 11080, 11688, 12465, 14610, 16620, 17532, 19480, 19944, 21915, 24930, 29220, 33240, 35064, 43830, 49860, 58440, 87660, 99720, 134899, 175320, 269798, 404697, 539596, 674495, 809394, 1079192, 1214091, 1348990, 1618788, 2023485, 2428182, 2697980, 3237576, 4046970, 4856364, 5395960, 6070455, 8093940, 9712728, 12140910, 16187880, 24281820, 48563640]

約数ペア:

[(1, 48563640), (2, 24281820), (3, 16187880), (4, 12140910), (5, 9712728), (6, 8093940), (8, 6070455), (9, 5395960), (10, 4856364), (12, 4046970), (15, 3237576), (18, 2697980), (20, 2428182), (24, 2023485), (30, 1618788), (36, 1348990), (40, 1214091), (45, 1079192), (60, 809394), (72, 674495), (90, 539596), (120, 404697), (180, 269798), (277, 175320), (360, 134899), (487, 99720), (554, 87660), (831, 58440), (974, 49860), (1108, 43830), (1385, 35064), (1461, 33240), (1662, 29220), (1948, 24930), (2216, 21915), (2435, 19944), (2493, 19480), (2770, 17532), (2922, 16620), (3324, 14610), (3896, 12465), (4155, 11688), (4383, 11080), (4870, 9972), (4986, 9740), (5540, 8766), (5844, 8310), (6648, 7305)]