16307580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1423}}^1$

素因数の和:1626

約数の個数: 48

約数和(自身を含む): 45932544

約数和(自身を除く): 29624964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1423, 1910, 2292, 2846, 2865, 3820, 4269, 5692, 5730, 7115, 8538, 11460, 14230, 17076, 21345, 28460, 42690, 85380, 271793, 543586, 815379, 1087172, 1358965, 1630758, 2717930, 3261516, 4076895, 5435860, 8153790, 16307580]

約数ペア:

[(1, 16307580), (2, 8153790), (3, 5435860), (4, 4076895), (5, 3261516), (6, 2717930), (10, 1630758), (12, 1358965), (15, 1087172), (20, 815379), (30, 543586), (60, 271793), (191, 85380), (382, 42690), (573, 28460), (764, 21345), (955, 17076), (1146, 14230), (1423, 11460), (1910, 8538), (2292, 7115), (2846, 5730), (2865, 5692), (3820, 4269)]