19006110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{70393}}^1$

素因数の和:70409

約数の個数: 32

約数和(自身を含む): 50683680

約数和(自身を除く): 31677570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 70393, 140786, 211179, 351965, 422358, 633537, 703930, 1055895, 1267074, 1900611, 2111790, 3167685, 3801222, 6335370, 9503055, 19006110]

約数ペア:

[(1, 19006110), (2, 9503055), (3, 6335370), (5, 3801222), (6, 3167685), (9, 2111790), (10, 1900611), (15, 1267074), (18, 1055895), (27, 703930), (30, 633537), (45, 422358), (54, 351965), (90, 211179), (135, 140786), (270, 70393)]