30161221110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{138883}}^1$

素因数の和:139042

約数の個数: 96

約数和(自身を含む): 83197071360

約数和(自身を除く): 53035850250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 127, 171, 190, 254, 285, 342, 381, 570, 635, 762, 855, 1143, 1270, 1710, 1905, 2286, 2413, 3810, 4826, 5715, 7239, 11430, 12065, 14478, 21717, 24130, 36195, 43434, 72390, 108585, 138883, 217170, 277766, 416649, 694415, 833298, 1249947, 1388830, 2083245, 2499894, 2638777, 4166490, 5277554, 6249735, 7916331, 12499470, 13193885, 15832662, 17638141, 23748993, 26387770, 35276282, 39581655, 47497986, 52914423, 79163310, 88190705, 105828846, 118744965, 158743269, 176381410, 237489930, 264572115, 317486538, 335124679, 529144230, 670249358, 793716345, 1005374037, 1587432690, 1675623395, 2010748074, 3016122111, 3351246790, 5026870185, 6032244222, 10053740370, 15080610555, 30161221110]

約数ペア:

[(1, 30161221110), (2, 15080610555), (3, 10053740370), (5, 6032244222), (6, 5026870185), (9, 3351246790), (10, 3016122111), (15, 2010748074), (18, 1675623395), (19, 1587432690), (30, 1005374037), (38, 793716345), (45, 670249358), (57, 529144230), (90, 335124679), (95, 317486538), (114, 264572115), (127, 237489930), (171, 176381410), (190, 158743269), (254, 118744965), (285, 105828846), (342, 88190705), (381, 79163310), (570, 52914423), (635, 47497986), (762, 39581655), (855, 35276282), (1143, 26387770), (1270, 23748993), (1710, 17638141), (1905, 15832662), (2286, 13193885), (2413, 12499470), (3810, 7916331), (4826, 6249735), (5715, 5277554), (7239, 4166490), (11430, 2638777), (12065, 2499894), (14478, 2083245), (21717, 1388830), (24130, 1249947), (36195, 833298), (43434, 694415), (72390, 416649), (108585, 277766), (138883, 217170)]