29935575

素因数分解:

$3^4\times 5^2\times {\mathrm{14783}}^1$

素因数の和:14805

約数の個数: 30

約数和(自身を含む): 55454784

約数和(自身を除く): 25519209

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 14783, 44349, 73915, 133047, 221745, 369575, 399141, 665235, 1108725, 1197423, 1995705, 3326175, 5987115, 9978525, 29935575]

約数ペア:

[(1, 29935575), (3, 9978525), (5, 5987115), (9, 3326175), (15, 1995705), (25, 1197423), (27, 1108725), (45, 665235), (75, 399141), (81, 369575), (135, 221745), (225, 133047), (405, 73915), (675, 44349), (2025, 14783)]