91684980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5477}}^1$

素因数の和:5526

約数の個数: 96

約数和(自身を含む): 294497280

約数和(自身を除く): 202812300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5477, 5580, 8370, 10954, 16431, 16740, 21908, 27385, 32862, 49293, 54770, 65724, 82155, 98586, 109540, 147879, 164310, 169787, 197172, 246465, 295758, 328620, 339574, 492930, 509361, 591516, 679148, 739395, 848935, 985860, 1018722, 1478790, 1528083, 1697870, 2037444, 2546805, 2957580, 3056166, 3395740, 4584249, 5093610, 6112332, 7640415, 9168498, 10187220, 15280830, 18336996, 22921245, 30561660, 45842490, 91684980]

約数ペア:

[(1, 91684980), (2, 45842490), (3, 30561660), (4, 22921245), (5, 18336996), (6, 15280830), (9, 10187220), (10, 9168498), (12, 7640415), (15, 6112332), (18, 5093610), (20, 4584249), (27, 3395740), (30, 3056166), (31, 2957580), (36, 2546805), (45, 2037444), (54, 1697870), (60, 1528083), (62, 1478790), (90, 1018722), (93, 985860), (108, 848935), (124, 739395), (135, 679148), (155, 591516), (180, 509361), (186, 492930), (270, 339574), (279, 328620), (310, 295758), (372, 246465), (465, 197172), (540, 169787), (558, 164310), (620, 147879), (837, 109540), (930, 98586), (1116, 82155), (1395, 65724), (1674, 54770), (1860, 49293), (2790, 32862), (3348, 27385), (4185, 21908), (5477, 16740), (5580, 16431), (8370, 10954)]