30735650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 67495680

約数和(自身を除く): 36760030

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 41, 47, 50, 55, 58, 82, 94, 110, 145, 205, 235, 275, 290, 319, 410, 451, 470, 517, 550, 638, 725, 902, 1025, 1034, 1175, 1189, 1363, 1450, 1595, 1927, 2050, 2255, 2350, 2378, 2585, 2726, 3190, 3854, 4510, 5170, 5945, 6815, 7975, 9635, 11275, 11890, 12925, 13079, 13630, 14993, 15950, 19270, 21197, 22550, 25850, 26158, 29725, 29986, 34075, 42394, 48175, 55883, 59450, 65395, 68150, 74965, 96350, 105985, 111766, 130790, 149930, 211970, 279415, 326975, 374825, 529925, 558830, 614713, 653950, 749650, 1059850, 1229426, 1397075, 2794150, 3073565, 6147130, 15367825, 30735650]

約数ペア:

[(1, 30735650), (2, 15367825), (5, 6147130), (10, 3073565), (11, 2794150), (22, 1397075), (25, 1229426), (29, 1059850), (41, 749650), (47, 653950), (50, 614713), (55, 558830), (58, 529925), (82, 374825), (94, 326975), (110, 279415), (145, 211970), (205, 149930), (235, 130790), (275, 111766), (290, 105985), (319, 96350), (410, 74965), (451, 68150), (470, 65395), (517, 59450), (550, 55883), (638, 48175), (725, 42394), (902, 34075), (1025, 29986), (1034, 29725), (1175, 26158), (1189, 25850), (1363, 22550), (1450, 21197), (1595, 19270), (1927, 15950), (2050, 14993), (2255, 13630), (2350, 13079), (2378, 12925), (2585, 11890), (2726, 11275), (3190, 9635), (3854, 7975), (4510, 6815), (5170, 5945)]