66953700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6763}}^1$

素因数の和:6794

約数の個数: 108

約数和(自身を含む): 228974928

約数和(自身を除く): 162021228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 132, 150, 165, 180, 198, 220, 225, 275, 300, 330, 396, 450, 495, 550, 660, 825, 900, 990, 1100, 1650, 1980, 2475, 3300, 4950, 6763, 9900, 13526, 20289, 27052, 33815, 40578, 60867, 67630, 74393, 81156, 101445, 121734, 135260, 148786, 169075, 202890, 223179, 243468, 297572, 304335, 338150, 371965, 405780, 446358, 507225, 608670, 669537, 676300, 743930, 892716, 1014450, 1115895, 1217340, 1339074, 1487860, 1521675, 1859825, 2028900, 2231790, 2678148, 3043350, 3347685, 3719650, 4463580, 5579475, 6086700, 6695370, 7439300, 11158950, 13390740, 16738425, 22317900, 33476850, 66953700]

約数ペア:

[(1, 66953700), (2, 33476850), (3, 22317900), (4, 16738425), (5, 13390740), (6, 11158950), (9, 7439300), (10, 6695370), (11, 6086700), (12, 5579475), (15, 4463580), (18, 3719650), (20, 3347685), (22, 3043350), (25, 2678148), (30, 2231790), (33, 2028900), (36, 1859825), (44, 1521675), (45, 1487860), (50, 1339074), (55, 1217340), (60, 1115895), (66, 1014450), (75, 892716), (90, 743930), (99, 676300), (100, 669537), (110, 608670), (132, 507225), (150, 446358), (165, 405780), (180, 371965), (198, 338150), (220, 304335), (225, 297572), (275, 243468), (300, 223179), (330, 202890), (396, 169075), (450, 148786), (495, 135260), (550, 121734), (660, 101445), (825, 81156), (900, 74393), (990, 67630), (1100, 60867), (1650, 40578), (1980, 33815), (2475, 27052), (3300, 20289), (4950, 13526), (6763, 9900)]