66490920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{967}}^1$

素因数の和:1175

約数の個数: 96

約数和(自身を含む): 217451520

約数和(自身を除く): 150960600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 191, 360, 382, 573, 764, 955, 967, 1146, 1528, 1719, 1910, 1934, 2292, 2865, 2901, 3438, 3820, 3868, 4584, 4835, 5730, 5802, 6876, 7640, 7736, 8595, 8703, 9670, 11460, 11604, 13752, 14505, 17190, 17406, 19340, 22920, 23208, 29010, 34380, 34812, 38680, 43515, 58020, 68760, 69624, 87030, 116040, 174060, 184697, 348120, 369394, 554091, 738788, 923485, 1108182, 1477576, 1662273, 1846970, 2216364, 2770455, 3324546, 3693940, 4432728, 5540910, 6649092, 7387880, 8311365, 11081820, 13298184, 16622730, 22163640, 33245460, 66490920]

約数ペア:

[(1, 66490920), (2, 33245460), (3, 22163640), (4, 16622730), (5, 13298184), (6, 11081820), (8, 8311365), (9, 7387880), (10, 6649092), (12, 5540910), (15, 4432728), (18, 3693940), (20, 3324546), (24, 2770455), (30, 2216364), (36, 1846970), (40, 1662273), (45, 1477576), (60, 1108182), (72, 923485), (90, 738788), (120, 554091), (180, 369394), (191, 348120), (360, 184697), (382, 174060), (573, 116040), (764, 87030), (955, 69624), (967, 68760), (1146, 58020), (1528, 43515), (1719, 38680), (1910, 34812), (1934, 34380), (2292, 29010), (2865, 23208), (2901, 22920), (3438, 19340), (3820, 17406), (3868, 17190), (4584, 14505), (4835, 13752), (5730, 11604), (5802, 11460), (6876, 9670), (7640, 8703), (7736, 8595)]