130019460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1327}}^1$

素因数の和:1433

約数の個数: 96

約数和(自身を含む): 385523712

約数和(自身を除く): 255504252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 71, 92, 115, 138, 142, 213, 230, 276, 284, 345, 355, 426, 460, 690, 710, 852, 1065, 1327, 1380, 1420, 1633, 2130, 2654, 3266, 3981, 4260, 4899, 5308, 6532, 6635, 7962, 8165, 9798, 13270, 15924, 16330, 19596, 19905, 24495, 26540, 30521, 32660, 39810, 48990, 61042, 79620, 91563, 94217, 97980, 122084, 152605, 183126, 188434, 282651, 305210, 366252, 376868, 457815, 471085, 565302, 610420, 915630, 942170, 1130604, 1413255, 1831260, 1884340, 2166991, 2826510, 4333982, 5653020, 6500973, 8667964, 10834955, 13001946, 21669910, 26003892, 32504865, 43339820, 65009730, 130019460]

約数ペア:

[(1, 130019460), (2, 65009730), (3, 43339820), (4, 32504865), (5, 26003892), (6, 21669910), (10, 13001946), (12, 10834955), (15, 8667964), (20, 6500973), (23, 5653020), (30, 4333982), (46, 2826510), (60, 2166991), (69, 1884340), (71, 1831260), (92, 1413255), (115, 1130604), (138, 942170), (142, 915630), (213, 610420), (230, 565302), (276, 471085), (284, 457815), (345, 376868), (355, 366252), (426, 305210), (460, 282651), (690, 188434), (710, 183126), (852, 152605), (1065, 122084), (1327, 97980), (1380, 94217), (1420, 91563), (1633, 79620), (2130, 61042), (2654, 48990), (3266, 39810), (3981, 32660), (4260, 30521), (4899, 26540), (5308, 24495), (6532, 19905), (6635, 19596), (7962, 16330), (8165, 15924), (9798, 13270)]