519054120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{110909}}^1$

素因数の和:110939

約数の個数: 96

約数和(自身を含む): 1816705800

約数和(自身を除く): 1297651680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 110909, 221818, 332727, 443636, 554545, 665454, 887272, 998181, 1109090, 1330908, 1441817, 1663635, 1996362, 2218180, 2661816, 2883634, 3327270, 3992724, 4325451, 4436360, 4990905, 5767268, 6654540, 7209085, 7985448, 8650902, 9981810, 11534536, 12976353, 13309080, 14418170, 17301804, 19963620, 21627255, 25952706, 28836340, 34603608, 39927240, 43254510, 51905412, 57672680, 64881765, 86509020, 103810824, 129763530, 173018040, 259527060, 519054120]

約数ペア:

[(1, 519054120), (2, 259527060), (3, 173018040), (4, 129763530), (5, 103810824), (6, 86509020), (8, 64881765), (9, 57672680), (10, 51905412), (12, 43254510), (13, 39927240), (15, 34603608), (18, 28836340), (20, 25952706), (24, 21627255), (26, 19963620), (30, 17301804), (36, 14418170), (39, 13309080), (40, 12976353), (45, 11534536), (52, 9981810), (60, 8650902), (65, 7985448), (72, 7209085), (78, 6654540), (90, 5767268), (104, 4990905), (117, 4436360), (120, 4325451), (130, 3992724), (156, 3327270), (180, 2883634), (195, 2661816), (234, 2218180), (260, 1996362), (312, 1663635), (360, 1441817), (390, 1330908), (468, 1109090), (520, 998181), (585, 887272), (780, 665454), (936, 554545), (1170, 443636), (1560, 332727), (2340, 221818), (4680, 110909)]