48324120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30977}}^1$

素因数の和:31004

約数の個数: 64

約数和(自身を含む): 156129120

約数和(自身を除く): 107805000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 30977, 61954, 92931, 123908, 154885, 185862, 247816, 309770, 371724, 402701, 464655, 619540, 743448, 805402, 929310, 1208103, 1239080, 1610804, 1858620, 2013505, 2416206, 3221608, 3717240, 4027010, 4832412, 6040515, 8054020, 9664824, 12081030, 16108040, 24162060, 48324120]

約数ペア:

[(1, 48324120), (2, 24162060), (3, 16108040), (4, 12081030), (5, 9664824), (6, 8054020), (8, 6040515), (10, 4832412), (12, 4027010), (13, 3717240), (15, 3221608), (20, 2416206), (24, 2013505), (26, 1858620), (30, 1610804), (39, 1239080), (40, 1208103), (52, 929310), (60, 805402), (65, 743448), (78, 619540), (104, 464655), (120, 402701), (130, 371724), (156, 309770), (195, 247816), (260, 185862), (312, 154885), (390, 123908), (520, 92931), (780, 61954), (1560, 30977)]