237565620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{57383}}^1$

素因数の和:57421

約数の個数: 72

約数和(自身を含む): 751959936

約数和(自身を除く): 514394316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 57383, 114766, 172149, 229532, 286915, 344298, 516447, 573830, 688596, 860745, 1032894, 1147660, 1319809, 1721490, 2065788, 2582235, 2639618, 3442980, 3959427, 5164470, 5279236, 6599045, 7918854, 10328940, 11878281, 13198090, 15837708, 19797135, 23756562, 26396180, 39594270, 47513124, 59391405, 79188540, 118782810, 237565620]

約数ペア:

[(1, 237565620), (2, 118782810), (3, 79188540), (4, 59391405), (5, 47513124), (6, 39594270), (9, 26396180), (10, 23756562), (12, 19797135), (15, 15837708), (18, 13198090), (20, 11878281), (23, 10328940), (30, 7918854), (36, 6599045), (45, 5279236), (46, 5164470), (60, 3959427), (69, 3442980), (90, 2639618), (92, 2582235), (115, 2065788), (138, 1721490), (180, 1319809), (207, 1147660), (230, 1032894), (276, 860745), (345, 688596), (414, 573830), (460, 516447), (690, 344298), (828, 286915), (1035, 229532), (1380, 172149), (2070, 114766), (4140, 57383)]