15202755

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5927}}^1$

素因数の和:5960

約数の個数: 32

約数和(自身を含む): 28454400

約数和(自身を除く): 13251645

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 5927, 17781, 29635, 53343, 88905, 112613, 160029, 266715, 337839, 563065, 800145, 1013517, 1689195, 3040551, 5067585, 15202755]

約数ペア:

[(1, 15202755), (3, 5067585), (5, 3040551), (9, 1689195), (15, 1013517), (19, 800145), (27, 563065), (45, 337839), (57, 266715), (95, 160029), (135, 112613), (171, 88905), (285, 53343), (513, 29635), (855, 17781), (2565, 5927)]