9643440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1747}}^1$

素因数の和:1786

約数の個数: 80

約数和(自身を含む): 31212288

約数和(自身を除く): 21568848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1747, 1840, 2760, 3494, 5241, 5520, 6988, 8735, 10482, 13976, 17470, 20964, 26205, 27952, 34940, 40181, 41928, 52410, 69880, 80362, 83856, 104820, 120543, 139760, 160724, 200905, 209640, 241086, 321448, 401810, 419280, 482172, 602715, 642896, 803620, 964344, 1205430, 1607240, 1928688, 2410860, 3214480, 4821720, 9643440]

約数ペア:

[(1, 9643440), (2, 4821720), (3, 3214480), (4, 2410860), (5, 1928688), (6, 1607240), (8, 1205430), (10, 964344), (12, 803620), (15, 642896), (16, 602715), (20, 482172), (23, 419280), (24, 401810), (30, 321448), (40, 241086), (46, 209640), (48, 200905), (60, 160724), (69, 139760), (80, 120543), (92, 104820), (115, 83856), (120, 80362), (138, 69880), (184, 52410), (230, 41928), (240, 40181), (276, 34940), (345, 27952), (368, 26205), (460, 20964), (552, 17470), (690, 13976), (920, 10482), (1104, 8735), (1380, 6988), (1747, 5520), (1840, 5241), (2760, 3494)]