65364120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5857}}^1$

素因数の和:5905

約数の個数: 96

約数和(自身を含む): 219323520

約数和(自身を除く): 153959400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 5857, 11160, 11714, 17571, 23428, 29285, 35142, 46856, 52713, 58570, 70284, 87855, 105426, 117140, 140568, 175710, 181567, 210852, 234280, 263565, 351420, 363134, 421704, 527130, 544701, 702840, 726268, 907835, 1054260, 1089402, 1452536, 1634103, 1815670, 2108520, 2178804, 2723505, 3268206, 3631340, 4357608, 5447010, 6536412, 7262680, 8170515, 10894020, 13072824, 16341030, 21788040, 32682060, 65364120]

約数ペア:

[(1, 65364120), (2, 32682060), (3, 21788040), (4, 16341030), (5, 13072824), (6, 10894020), (8, 8170515), (9, 7262680), (10, 6536412), (12, 5447010), (15, 4357608), (18, 3631340), (20, 3268206), (24, 2723505), (30, 2178804), (31, 2108520), (36, 1815670), (40, 1634103), (45, 1452536), (60, 1089402), (62, 1054260), (72, 907835), (90, 726268), (93, 702840), (120, 544701), (124, 527130), (155, 421704), (180, 363134), (186, 351420), (248, 263565), (279, 234280), (310, 210852), (360, 181567), (372, 175710), (465, 140568), (558, 117140), (620, 105426), (744, 87855), (930, 70284), (1116, 58570), (1240, 52713), (1395, 46856), (1860, 35142), (2232, 29285), (2790, 23428), (3720, 17571), (5580, 11714), (5857, 11160)]