83681910

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{883}}^1$

素因数の和:921

約数の個数: 112

約数和(自身を含む): 243485424

約数和(自身を除く): 159803514

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 351, 390, 405, 486, 585, 702, 729, 810, 883, 1053, 1170, 1215, 1458, 1755, 1766, 2106, 2430, 2649, 3159, 3510, 3645, 4415, 5265, 5298, 6318, 7290, 7947, 8830, 9477, 10530, 11479, 13245, 15795, 15894, 18954, 22958, 23841, 26490, 31590, 34437, 39735, 47385, 47682, 57395, 68874, 71523, 79470, 94770, 103311, 114790, 119205, 143046, 172185, 206622, 214569, 238410, 309933, 344370, 357615, 429138, 516555, 619866, 643707, 715230, 929799, 1033110, 1072845, 1287414, 1549665, 1859598, 2145690, 2789397, 3099330, 3218535, 4648995, 5578794, 6437070, 8368191, 9297990, 13946985, 16736382, 27893970, 41840955, 83681910]

約数ペア:

[(1, 83681910), (2, 41840955), (3, 27893970), (5, 16736382), (6, 13946985), (9, 9297990), (10, 8368191), (13, 6437070), (15, 5578794), (18, 4648995), (26, 3218535), (27, 3099330), (30, 2789397), (39, 2145690), (45, 1859598), (54, 1549665), (65, 1287414), (78, 1072845), (81, 1033110), (90, 929799), (117, 715230), (130, 643707), (135, 619866), (162, 516555), (195, 429138), (234, 357615), (243, 344370), (270, 309933), (351, 238410), (390, 214569), (405, 206622), (486, 172185), (585, 143046), (702, 119205), (729, 114790), (810, 103311), (883, 94770), (1053, 79470), (1170, 71523), (1215, 68874), (1458, 57395), (1755, 47682), (1766, 47385), (2106, 39735), (2430, 34437), (2649, 31590), (3159, 26490), (3510, 23841), (3645, 22958), (4415, 18954), (5265, 15894), (5298, 15795), (6318, 13245), (7290, 11479), (7947, 10530), (8830, 9477)]