54068040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3851}}^1$

素因数の和:3884

約数の個数: 128

約数和(自身を含む): 194140800

約数和(自身を除く): 140072760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 3851, 4680, 7020, 7702, 11553, 14040, 15404, 19255, 23106, 30808, 34659, 38510, 46212, 50063, 57765, 69318, 77020, 92424, 100126, 103977, 115530, 138636, 150189, 154040, 173295, 200252, 207954, 231060, 250315, 277272, 300378, 346590, 400504, 415908, 450567, 462120, 500630, 519885, 600756, 693180, 750945, 831816, 901134, 1001260, 1039770, 1201512, 1351701, 1386360, 1501890, 1802268, 2002520, 2079540, 2252835, 2703402, 3003780, 3604536, 4159080, 4505670, 5406804, 6007560, 6758505, 9011340, 10813608, 13517010, 18022680, 27034020, 54068040]

約数ペア:

[(1, 54068040), (2, 27034020), (3, 18022680), (4, 13517010), (5, 10813608), (6, 9011340), (8, 6758505), (9, 6007560), (10, 5406804), (12, 4505670), (13, 4159080), (15, 3604536), (18, 3003780), (20, 2703402), (24, 2252835), (26, 2079540), (27, 2002520), (30, 1802268), (36, 1501890), (39, 1386360), (40, 1351701), (45, 1201512), (52, 1039770), (54, 1001260), (60, 901134), (65, 831816), (72, 750945), (78, 693180), (90, 600756), (104, 519885), (108, 500630), (117, 462120), (120, 450567), (130, 415908), (135, 400504), (156, 346590), (180, 300378), (195, 277272), (216, 250315), (234, 231060), (260, 207954), (270, 200252), (312, 173295), (351, 154040), (360, 150189), (390, 138636), (468, 115530), (520, 103977), (540, 100126), (585, 92424), (702, 77020), (780, 69318), (936, 57765), (1080, 50063), (1170, 46212), (1404, 38510), (1560, 34659), (1755, 30808), (2340, 23106), (2808, 19255), (3510, 15404), (3851, 14040), (4680, 11553), (7020, 7702)]