78733140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{967}}^1$

素因数の和:1061

約数の個数: 96

約数和(自身を含む): 234178560

約数和(自身を除く): 155445420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 59, 60, 69, 92, 115, 118, 138, 177, 230, 236, 276, 295, 345, 354, 460, 590, 690, 708, 885, 967, 1180, 1357, 1380, 1770, 1934, 2714, 2901, 3540, 3868, 4071, 4835, 5428, 5802, 6785, 8142, 9670, 11604, 13570, 14505, 16284, 19340, 20355, 22241, 27140, 29010, 40710, 44482, 57053, 58020, 66723, 81420, 88964, 111205, 114106, 133446, 171159, 222410, 228212, 266892, 285265, 333615, 342318, 444820, 570530, 667230, 684636, 855795, 1141060, 1312219, 1334460, 1711590, 2624438, 3423180, 3936657, 5248876, 6561095, 7873314, 13122190, 15746628, 19683285, 26244380, 39366570, 78733140]

約数ペア:

[(1, 78733140), (2, 39366570), (3, 26244380), (4, 19683285), (5, 15746628), (6, 13122190), (10, 7873314), (12, 6561095), (15, 5248876), (20, 3936657), (23, 3423180), (30, 2624438), (46, 1711590), (59, 1334460), (60, 1312219), (69, 1141060), (92, 855795), (115, 684636), (118, 667230), (138, 570530), (177, 444820), (230, 342318), (236, 333615), (276, 285265), (295, 266892), (345, 228212), (354, 222410), (460, 171159), (590, 133446), (690, 114106), (708, 111205), (885, 88964), (967, 81420), (1180, 66723), (1357, 58020), (1380, 57053), (1770, 44482), (1934, 40710), (2714, 29010), (2901, 27140), (3540, 22241), (3868, 20355), (4071, 19340), (4835, 16284), (5428, 14505), (5802, 13570), (6785, 11604), (8142, 9670)]