5753520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:211

約数の個数: 120

約数和(自身を含む): 19788912

約数和(自身を除く): 14035392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 131, 144, 180, 183, 240, 244, 262, 305, 360, 366, 393, 488, 524, 549, 610, 655, 720, 732, 786, 915, 976, 1048, 1098, 1179, 1220, 1310, 1464, 1572, 1830, 1965, 2096, 2196, 2358, 2440, 2620, 2745, 2928, 3144, 3660, 3930, 4392, 4716, 4880, 5240, 5490, 5895, 6288, 7320, 7860, 7991, 8784, 9432, 10480, 10980, 11790, 14640, 15720, 15982, 18864, 21960, 23580, 23973, 31440, 31964, 39955, 43920, 47160, 47946, 63928, 71919, 79910, 94320, 95892, 119865, 127856, 143838, 159820, 191784, 239730, 287676, 319640, 359595, 383568, 479460, 575352, 639280, 719190, 958920, 1150704, 1438380, 1917840, 2876760, 5753520]

約数ペア:

[(1, 5753520), (2, 2876760), (3, 1917840), (4, 1438380), (5, 1150704), (6, 958920), (8, 719190), (9, 639280), (10, 575352), (12, 479460), (15, 383568), (16, 359595), (18, 319640), (20, 287676), (24, 239730), (30, 191784), (36, 159820), (40, 143838), (45, 127856), (48, 119865), (60, 95892), (61, 94320), (72, 79910), (80, 71919), (90, 63928), (120, 47946), (122, 47160), (131, 43920), (144, 39955), (180, 31964), (183, 31440), (240, 23973), (244, 23580), (262, 21960), (305, 18864), (360, 15982), (366, 15720), (393, 14640), (488, 11790), (524, 10980), (549, 10480), (610, 9432), (655, 8784), (720, 7991), (732, 7860), (786, 7320), (915, 6288), (976, 5895), (1048, 5490), (1098, 5240), (1179, 4880), (1220, 4716), (1310, 4392), (1464, 3930), (1572, 3660), (1830, 3144), (1965, 2928), (2096, 2745), (2196, 2620), (2358, 2440)]