12717900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1087}}^1$

素因数の和:1120

約数の個数: 108

約数和(自身を含む): 42969472

約数和(自身を除く): 30251572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1087, 1170, 1300, 1950, 2174, 2340, 2925, 3261, 3900, 4348, 5435, 5850, 6522, 9783, 10870, 11700, 13044, 14131, 16305, 19566, 21740, 27175, 28262, 32610, 39132, 42393, 48915, 54350, 56524, 65220, 70655, 81525, 84786, 97830, 108700, 127179, 141310, 163050, 169572, 195660, 211965, 244575, 254358, 282620, 326100, 353275, 423930, 489150, 508716, 635895, 706550, 847860, 978300, 1059825, 1271790, 1413100, 2119650, 2543580, 3179475, 4239300, 6358950, 12717900]

約数ペア:

[(1, 12717900), (2, 6358950), (3, 4239300), (4, 3179475), (5, 2543580), (6, 2119650), (9, 1413100), (10, 1271790), (12, 1059825), (13, 978300), (15, 847860), (18, 706550), (20, 635895), (25, 508716), (26, 489150), (30, 423930), (36, 353275), (39, 326100), (45, 282620), (50, 254358), (52, 244575), (60, 211965), (65, 195660), (75, 169572), (78, 163050), (90, 141310), (100, 127179), (117, 108700), (130, 97830), (150, 84786), (156, 81525), (180, 70655), (195, 65220), (225, 56524), (234, 54350), (260, 48915), (300, 42393), (325, 39132), (390, 32610), (450, 28262), (468, 27175), (585, 21740), (650, 19566), (780, 16305), (900, 14131), (975, 13044), (1087, 11700), (1170, 10870), (1300, 9783), (1950, 6522), (2174, 5850), (2340, 5435), (2925, 4348), (3261, 3900)]