123300315

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{94483}}^1$

素因数の和:94523

約数の個数: 24

約数和(自身を含む): 221092560

約数和(自身を除く): 97792245

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 94483, 283449, 472415, 850347, 1417245, 2740007, 4251735, 8220021, 13700035, 24660063, 41100105, 123300315]

約数ペア:

[(1, 123300315), (3, 41100105), (5, 24660063), (9, 13700035), (15, 8220021), (29, 4251735), (45, 2740007), (87, 1417245), (145, 850347), (261, 472415), (435, 283449), (1305, 94483)]