53740980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9631}}^1$

素因数の和:9677

約数の個数: 72

約数和(自身を含む): 168290304

約数和(自身を除く): 114549324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 9631, 19262, 28893, 38524, 48155, 57786, 86679, 96310, 115572, 144465, 173358, 192620, 288930, 298561, 346716, 433395, 577860, 597122, 866790, 895683, 1194244, 1492805, 1733580, 1791366, 2687049, 2985610, 3582732, 4478415, 5374098, 5971220, 8956830, 10748196, 13435245, 17913660, 26870490, 53740980]

約数ペア:

[(1, 53740980), (2, 26870490), (3, 17913660), (4, 13435245), (5, 10748196), (6, 8956830), (9, 5971220), (10, 5374098), (12, 4478415), (15, 3582732), (18, 2985610), (20, 2687049), (30, 1791366), (31, 1733580), (36, 1492805), (45, 1194244), (60, 895683), (62, 866790), (90, 597122), (93, 577860), (124, 433395), (155, 346716), (180, 298561), (186, 288930), (279, 192620), (310, 173358), (372, 144465), (465, 115572), (558, 96310), (620, 86679), (930, 57786), (1116, 48155), (1395, 38524), (1860, 28893), (2790, 19262), (5580, 9631)]