117900120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{75577}}^1$

素因数の和:75604

約数の個数: 64

約数和(自身を含む): 380913120

約数和(自身を除く): 263013000

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, 75577, 151154, 226731, 302308, 377885, 453462, 604616, 755770, 906924, 982501, 1133655, 1511540, 1813848, 1965002, 2267310, 2947503, 3023080, 3930004, 4534620, 4912505, 5895006, 7860008, 9069240, 9825010, 11790012, 14737515, 19650020, 23580024, 29475030, 39300040, 58950060, 117900120]

約数ペア:

[(1, 117900120), (2, 58950060), (3, 39300040), (4, 29475030), (5, 23580024), (6, 19650020), (8, 14737515), (10, 11790012), (12, 9825010), (13, 9069240), (15, 7860008), (20, 5895006), (24, 4912505), (26, 4534620), (30, 3930004), (39, 3023080), (40, 2947503), (52, 2267310), (60, 1965002), (65, 1813848), (78, 1511540), (104, 1133655), (120, 982501), (130, 906924), (156, 755770), (195, 604616), (260, 453462), (312, 377885), (390, 302308), (520, 226731), (780, 151154), (1560, 75577)]