30445695

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5087}}^1$

素因数の和:5124

約数の個数: 48

約数和(自身を含む): 63498240

約数和(自身を除く): 33052545

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5087, 5985, 15261, 25435, 35609, 45783, 76305, 96653, 106827, 178045, 228915, 289959, 320481, 483265, 534135, 676571, 869877, 1449795, 1602405, 2029713, 3382855, 4349385, 6089139, 10148565, 30445695]

約数ペア:

[(1, 30445695), (3, 10148565), (5, 6089139), (7, 4349385), (9, 3382855), (15, 2029713), (19, 1602405), (21, 1449795), (35, 869877), (45, 676571), (57, 534135), (63, 483265), (95, 320481), (105, 289959), (133, 228915), (171, 178045), (285, 106827), (315, 96653), (399, 76305), (665, 45783), (855, 35609), (1197, 25435), (1995, 15261), (5087, 5985)]