16093380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{743}}^1$

素因数の和:793

約数の個数: 72

約数和(自身を含む): 47621952

約数和(自身を除く): 31528572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 361, 380, 570, 722, 743, 1083, 1140, 1444, 1486, 1805, 2166, 2229, 2972, 3610, 3715, 4332, 4458, 5415, 7220, 7430, 8916, 10830, 11145, 14117, 14860, 21660, 22290, 28234, 42351, 44580, 56468, 70585, 84702, 141170, 169404, 211755, 268223, 282340, 423510, 536446, 804669, 847020, 1072892, 1341115, 1609338, 2682230, 3218676, 4023345, 5364460, 8046690, 16093380]

約数ペア:

[(1, 16093380), (2, 8046690), (3, 5364460), (4, 4023345), (5, 3218676), (6, 2682230), (10, 1609338), (12, 1341115), (15, 1072892), (19, 847020), (20, 804669), (30, 536446), (38, 423510), (57, 282340), (60, 268223), (76, 211755), (95, 169404), (114, 141170), (190, 84702), (228, 70585), (285, 56468), (361, 44580), (380, 42351), (570, 28234), (722, 22290), (743, 21660), (1083, 14860), (1140, 14117), (1444, 11145), (1486, 10830), (1805, 8916), (2166, 7430), (2229, 7220), (2972, 5415), (3610, 4458), (3715, 4332)]