152023590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{27691}}^1$

素因数の和:27765

約数の個数: 48

約数和(自身を含む): 401755536

約数和(自身を除く): 249731946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 27691, 55382, 83073, 138455, 166146, 249219, 276910, 415365, 498438, 830730, 1246095, 1689151, 2492190, 3378302, 5067453, 8445755, 10134906, 15202359, 16891510, 25337265, 30404718, 50674530, 76011795, 152023590]

約数ペア:

[(1, 152023590), (2, 76011795), (3, 50674530), (5, 30404718), (6, 25337265), (9, 16891510), (10, 15202359), (15, 10134906), (18, 8445755), (30, 5067453), (45, 3378302), (61, 2492190), (90, 1689151), (122, 1246095), (183, 830730), (305, 498438), (366, 415365), (549, 276910), (610, 249219), (915, 166146), (1098, 138455), (1830, 83073), (2745, 55382), (5490, 27691)]