91663050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{163}}^2$

素因数の和:364

約数の個数: 72

約数和(自身を含む): 238672224

約数和(自身を除く): 147009174

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 163, 230, 326, 345, 489, 575, 690, 815, 978, 1150, 1630, 1725, 2445, 3450, 3749, 4075, 4890, 7498, 8150, 11247, 12225, 18745, 22494, 24450, 26569, 37490, 53138, 56235, 79707, 93725, 112470, 132845, 159414, 187450, 265690, 281175, 398535, 562350, 611087, 664225, 797070, 1222174, 1328450, 1833261, 1992675, 3055435, 3666522, 3985350, 6110870, 9166305, 15277175, 18332610, 30554350, 45831525, 91663050]

約数ペア:

[(1, 91663050), (2, 45831525), (3, 30554350), (5, 18332610), (6, 15277175), (10, 9166305), (15, 6110870), (23, 3985350), (25, 3666522), (30, 3055435), (46, 1992675), (50, 1833261), (69, 1328450), (75, 1222174), (115, 797070), (138, 664225), (150, 611087), (163, 562350), (230, 398535), (326, 281175), (345, 265690), (489, 187450), (575, 159414), (690, 132845), (815, 112470), (978, 93725), (1150, 79707), (1630, 56235), (1725, 53138), (2445, 37490), (3450, 26569), (3749, 24450), (4075, 22494), (4890, 18745), (7498, 12225), (8150, 11247)]