30604725

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{7159}}^1$

素因数の和:7194

約数の個数: 36

約数和(自身を含む): 57709600

約数和(自身を除く): 27104875

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 4275, 7159, 21477, 35795, 64431, 107385, 136021, 178975, 322155, 408063, 536925, 680105, 1224189, 1610775, 2040315, 3400525, 6120945, 10201575, 30604725]

約数ペア:

[(1, 30604725), (3, 10201575), (5, 6120945), (9, 3400525), (15, 2040315), (19, 1610775), (25, 1224189), (45, 680105), (57, 536925), (75, 408063), (95, 322155), (171, 178975), (225, 136021), (285, 107385), (475, 64431), (855, 35795), (1425, 21477), (4275, 7159)]