45809010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:481

約数の個数: 128

約数和(自身を含む): 136120320

約数和(自身を除く): 90311310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 90, 93, 117, 130, 135, 155, 186, 195, 234, 270, 279, 310, 351, 390, 403, 421, 465, 558, 585, 702, 806, 837, 842, 930, 1170, 1209, 1263, 1395, 1674, 1755, 2015, 2105, 2418, 2526, 2790, 3510, 3627, 3789, 4030, 4185, 4210, 5473, 6045, 6315, 7254, 7578, 8370, 10881, 10946, 11367, 12090, 12630, 13051, 16419, 18135, 18945, 21762, 22734, 26102, 27365, 32838, 36270, 37890, 39153, 49257, 54405, 54730, 56835, 65255, 78306, 82095, 98514, 108810, 113670, 117459, 130510, 147771, 164190, 169663, 195765, 234918, 246285, 295542, 339326, 352377, 391530, 492570, 508989, 587295, 704754, 738855, 848315, 1017978, 1174590, 1477710, 1526967, 1696630, 1761885, 2544945, 3053934, 3523770, 4580901, 5089890, 7634835, 9161802, 15269670, 22904505, 45809010]

約数ペア:

[(1, 45809010), (2, 22904505), (3, 15269670), (5, 9161802), (6, 7634835), (9, 5089890), (10, 4580901), (13, 3523770), (15, 3053934), (18, 2544945), (26, 1761885), (27, 1696630), (30, 1526967), (31, 1477710), (39, 1174590), (45, 1017978), (54, 848315), (62, 738855), (65, 704754), (78, 587295), (90, 508989), (93, 492570), (117, 391530), (130, 352377), (135, 339326), (155, 295542), (186, 246285), (195, 234918), (234, 195765), (270, 169663), (279, 164190), (310, 147771), (351, 130510), (390, 117459), (403, 113670), (421, 108810), (465, 98514), (558, 82095), (585, 78306), (702, 65255), (806, 56835), (837, 54730), (842, 54405), (930, 49257), (1170, 39153), (1209, 37890), (1263, 36270), (1395, 32838), (1674, 27365), (1755, 26102), (2015, 22734), (2105, 21762), (2418, 18945), (2526, 18135), (2790, 16419), (3510, 13051), (3627, 12630), (3789, 12090), (4030, 11367), (4185, 10946), (4210, 10881), (5473, 8370), (6045, 7578), (6315, 7254)]