9375090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 23569920

約数和(自身を除く): 14194830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 61, 94, 109, 122, 141, 183, 218, 235, 282, 305, 327, 366, 470, 545, 610, 654, 705, 915, 1090, 1410, 1635, 1830, 2867, 3270, 5123, 5734, 6649, 8601, 10246, 13298, 14335, 15369, 17202, 19947, 25615, 28670, 30738, 33245, 39894, 43005, 51230, 66490, 76845, 86010, 99735, 153690, 199470, 312503, 625006, 937509, 1562515, 1875018, 3125030, 4687545, 9375090]

約数ペア:

[(1, 9375090), (2, 4687545), (3, 3125030), (5, 1875018), (6, 1562515), (10, 937509), (15, 625006), (30, 312503), (47, 199470), (61, 153690), (94, 99735), (109, 86010), (122, 76845), (141, 66490), (183, 51230), (218, 43005), (235, 39894), (282, 33245), (305, 30738), (327, 28670), (366, 25615), (470, 19947), (545, 17202), (610, 15369), (654, 14335), (705, 13298), (915, 10246), (1090, 8601), (1410, 6649), (1635, 5734), (1830, 5123), (2867, 3270)]