15679393890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{527393}}^1$

素因数の和:528394

約数の個数: 32

約数和(自身を含む): 37668589056

約数和(自身を除く): 21989195166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 991, 1982, 2973, 4955, 5946, 9910, 14865, 29730, 527393, 1054786, 1582179, 2636965, 3164358, 5273930, 7910895, 15821790, 522646463, 1045292926, 1567939389, 2613232315, 3135878778, 5226464630, 7839696945, 15679393890]

約数ペア:

[(1, 15679393890), (2, 7839696945), (3, 5226464630), (5, 3135878778), (6, 2613232315), (10, 1567939389), (15, 1045292926), (30, 522646463), (991, 15821790), (1982, 7910895), (2973, 5273930), (4955, 3164358), (5946, 2636965), (9910, 1582179), (14865, 1054786), (29730, 527393)]