66168570

素因数分解:

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

素因数の和:488

約数の個数: 96

約数和(自身を含む): 177928704

約数和(自身を除く): 111760134

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 169, 186, 195, 310, 338, 390, 403, 421, 465, 507, 806, 842, 845, 930, 1014, 1209, 1263, 1690, 2015, 2105, 2418, 2526, 2535, 4030, 4210, 5070, 5239, 5473, 6045, 6315, 10478, 10946, 12090, 12630, 13051, 15717, 16419, 26102, 26195, 27365, 31434, 32838, 39153, 52390, 54730, 65255, 71149, 78306, 78585, 82095, 130510, 142298, 157170, 164190, 169663, 195765, 213447, 339326, 355745, 391530, 426894, 508989, 711490, 848315, 1017978, 1067235, 1696630, 2134470, 2205619, 2544945, 4411238, 5089890, 6616857, 11028095, 13233714, 22056190, 33084285, 66168570]

約数ペア:

[(1, 66168570), (2, 33084285), (3, 22056190), (5, 13233714), (6, 11028095), (10, 6616857), (13, 5089890), (15, 4411238), (26, 2544945), (30, 2205619), (31, 2134470), (39, 1696630), (62, 1067235), (65, 1017978), (78, 848315), (93, 711490), (130, 508989), (155, 426894), (169, 391530), (186, 355745), (195, 339326), (310, 213447), (338, 195765), (390, 169663), (403, 164190), (421, 157170), (465, 142298), (507, 130510), (806, 82095), (842, 78585), (845, 78306), (930, 71149), (1014, 65255), (1209, 54730), (1263, 52390), (1690, 39153), (2015, 32838), (2105, 31434), (2418, 27365), (2526, 26195), (2535, 26102), (4030, 16419), (4210, 15717), (5070, 13051), (5239, 12630), (5473, 12090), (6045, 10946), (6315, 10478)]