131480910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2251}}^1$

素因数の和:2334

約数の個数: 96

約数和(自身を含む): 379416960

約数和(自身を除く): 247936050

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 59, 66, 90, 99, 110, 118, 165, 177, 198, 295, 330, 354, 495, 531, 590, 649, 885, 990, 1062, 1298, 1770, 1947, 2251, 2655, 3245, 3894, 4502, 5310, 5841, 6490, 6753, 9735, 11255, 11682, 13506, 19470, 20259, 22510, 24761, 29205, 33765, 40518, 49522, 58410, 67530, 74283, 101295, 123805, 132809, 148566, 202590, 222849, 247610, 265618, 371415, 398427, 445698, 664045, 742830, 796854, 1114245, 1195281, 1328090, 1460899, 1992135, 2228490, 2390562, 2921798, 3984270, 4382697, 5976405, 7304495, 8765394, 11952810, 13148091, 14608990, 21913485, 26296182, 43826970, 65740455, 131480910]

約数ペア:

[(1, 131480910), (2, 65740455), (3, 43826970), (5, 26296182), (6, 21913485), (9, 14608990), (10, 13148091), (11, 11952810), (15, 8765394), (18, 7304495), (22, 5976405), (30, 4382697), (33, 3984270), (45, 2921798), (55, 2390562), (59, 2228490), (66, 1992135), (90, 1460899), (99, 1328090), (110, 1195281), (118, 1114245), (165, 796854), (177, 742830), (198, 664045), (295, 445698), (330, 398427), (354, 371415), (495, 265618), (531, 247610), (590, 222849), (649, 202590), (885, 148566), (990, 132809), (1062, 123805), (1298, 101295), (1770, 74283), (1947, 67530), (2251, 58410), (2655, 49522), (3245, 40518), (3894, 33765), (4502, 29205), (5310, 24761), (5841, 22510), (6490, 20259), (6753, 19470), (9735, 13506), (11255, 11682)]