38306490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{14347}}^1$

素因数の和:14446

約数の個数: 32

約数和(自身を含む): 92975040

約数和(自身を除く): 54668550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 14347, 28694, 43041, 71735, 86082, 143470, 215205, 430410, 1276883, 2553766, 3830649, 6384415, 7661298, 12768830, 19153245, 38306490]

約数ペア:

[(1, 38306490), (2, 19153245), (3, 12768830), (5, 7661298), (6, 6384415), (10, 3830649), (15, 2553766), (30, 1276883), (89, 430410), (178, 215205), (267, 143470), (445, 86082), (534, 71735), (890, 43041), (1335, 28694), (2670, 14347)]