112905315

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 219098880

約数和(自身を除く): 106193565

約数列:

[1, 3, 5, 9, 15, 19, 37, 43, 45, 57, 83, 95, 111, 129, 171, 185, 215, 249, 285, 333, 387, 415, 555, 645, 703, 747, 817, 855, 1245, 1577, 1591, 1665, 1935, 2109, 2451, 3071, 3515, 3569, 3735, 4085, 4731, 4773, 6327, 7353, 7885, 7955, 9213, 10545, 10707, 12255, 14193, 14319, 15355, 17845, 23655, 23865, 27639, 30229, 31635, 32121, 36765, 46065, 53535, 58349, 67811, 70965, 71595, 90687, 132053, 138195, 151145, 160605, 175047, 203433, 272061, 291745, 339055, 396159, 453435, 525141, 610299, 660265, 875235, 1017165, 1188477, 1360305, 1980795, 2509007, 2625705, 3051495, 5942385, 7527021, 12545035, 22581063, 37635105, 112905315]

約数ペア:

[(1, 112905315), (3, 37635105), (5, 22581063), (9, 12545035), (15, 7527021), (19, 5942385), (37, 3051495), (43, 2625705), (45, 2509007), (57, 1980795), (83, 1360305), (95, 1188477), (111, 1017165), (129, 875235), (171, 660265), (185, 610299), (215, 525141), (249, 453435), (285, 396159), (333, 339055), (387, 291745), (415, 272061), (555, 203433), (645, 175047), (703, 160605), (747, 151145), (817, 138195), (855, 132053), (1245, 90687), (1577, 71595), (1591, 70965), (1665, 67811), (1935, 58349), (2109, 53535), (2451, 46065), (3071, 36765), (3515, 32121), (3569, 31635), (3735, 30229), (4085, 27639), (4731, 23865), (4773, 23655), (6327, 17845), (7353, 15355), (7885, 14319), (7955, 14193), (9213, 12255), (10545, 10707)]