76389660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7193}}^1$

素因数の和:7267

約数の個数: 72

約数和(自身を含む): 235675440

約数和(自身を除く): 159285780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 7193, 10620, 14386, 21579, 28772, 35965, 43158, 64737, 71930, 86316, 107895, 129474, 143860, 215790, 258948, 323685, 424387, 431580, 647370, 848774, 1273161, 1294740, 1697548, 2121935, 2546322, 3819483, 4243870, 5092644, 6365805, 7638966, 8487740, 12731610, 15277932, 19097415, 25463220, 38194830, 76389660]

約数ペア:

[(1, 76389660), (2, 38194830), (3, 25463220), (4, 19097415), (5, 15277932), (6, 12731610), (9, 8487740), (10, 7638966), (12, 6365805), (15, 5092644), (18, 4243870), (20, 3819483), (30, 2546322), (36, 2121935), (45, 1697548), (59, 1294740), (60, 1273161), (90, 848774), (118, 647370), (177, 431580), (180, 424387), (236, 323685), (295, 258948), (354, 215790), (531, 143860), (590, 129474), (708, 107895), (885, 86316), (1062, 71930), (1180, 64737), (1770, 43158), (2124, 35965), (2655, 28772), (3540, 21579), (5310, 14386), (7193, 10620)]