86023440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{761}}^1$

素因数の和:937

約数の個数: 120

約数和(自身を含む): 291117528

約数和(自身を除く): 205094088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 157, 180, 240, 314, 360, 471, 628, 720, 761, 785, 942, 1256, 1413, 1522, 1570, 1884, 2283, 2355, 2512, 2826, 3044, 3140, 3768, 3805, 4566, 4710, 5652, 6088, 6280, 6849, 7065, 7536, 7610, 9132, 9420, 11304, 11415, 12176, 12560, 13698, 14130, 15220, 18264, 18840, 22608, 22830, 27396, 28260, 30440, 34245, 36528, 37680, 45660, 54792, 56520, 60880, 68490, 91320, 109584, 113040, 119477, 136980, 182640, 238954, 273960, 358431, 477908, 547920, 597385, 716862, 955816, 1075293, 1194770, 1433724, 1792155, 1911632, 2150586, 2389540, 2867448, 3584310, 4301172, 4779080, 5376465, 5734896, 7168620, 8602344, 9558160, 10752930, 14337240, 17204688, 21505860, 28674480, 43011720, 86023440]

約数ペア:

[(1, 86023440), (2, 43011720), (3, 28674480), (4, 21505860), (5, 17204688), (6, 14337240), (8, 10752930), (9, 9558160), (10, 8602344), (12, 7168620), (15, 5734896), (16, 5376465), (18, 4779080), (20, 4301172), (24, 3584310), (30, 2867448), (36, 2389540), (40, 2150586), (45, 1911632), (48, 1792155), (60, 1433724), (72, 1194770), (80, 1075293), (90, 955816), (120, 716862), (144, 597385), (157, 547920), (180, 477908), (240, 358431), (314, 273960), (360, 238954), (471, 182640), (628, 136980), (720, 119477), (761, 113040), (785, 109584), (942, 91320), (1256, 68490), (1413, 60880), (1522, 56520), (1570, 54792), (1884, 45660), (2283, 37680), (2355, 36528), (2512, 34245), (2826, 30440), (3044, 28260), (3140, 27396), (3768, 22830), (3805, 22608), (4566, 18840), (4710, 18264), (5652, 15220), (6088, 14130), (6280, 13698), (6849, 12560), (7065, 12176), (7536, 11415), (7610, 11304), (9132, 9420)]