45015915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{25219}}^1$

素因数の和:25251

約数の個数: 32

約数和(自身を含む): 87160320

約数和(自身を除く): 42144405

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 25219, 75657, 126095, 176533, 378285, 428723, 529599, 882665, 1286169, 2143615, 2647995, 3001061, 6430845, 9003183, 15005305, 45015915]

約数ペア:

[(1, 45015915), (3, 15005305), (5, 9003183), (7, 6430845), (15, 3001061), (17, 2647995), (21, 2143615), (35, 1286169), (51, 882665), (85, 529599), (105, 428723), (119, 378285), (255, 176533), (357, 126095), (595, 75657), (1785, 25219)]