15695925705

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1\times {\mathrm{12203}}^1$

素因数の和:12598

約数の個数: 48

約数和(自身を含む): 27574986816

約数和(自身を除く): 11879061111

約数列:

[1, 3, 5, 9, 15, 45, 101, 283, 303, 505, 849, 909, 1415, 1515, 2547, 4245, 4545, 12203, 12735, 28583, 36609, 61015, 85749, 109827, 142915, 183045, 257247, 428745, 549135, 1232503, 1286235, 3453449, 3697509, 6162515, 10360347, 11092527, 17267245, 18487545, 31081041, 51801735, 55462635, 155405205, 348798349, 1046395047, 1743991745, 3139185141, 5231975235, 15695925705]

約数ペア:

[(1, 15695925705), (3, 5231975235), (5, 3139185141), (9, 1743991745), (15, 1046395047), (45, 348798349), (101, 155405205), (283, 55462635), (303, 51801735), (505, 31081041), (849, 18487545), (909, 17267245), (1415, 11092527), (1515, 10360347), (2547, 6162515), (4245, 3697509), (4545, 3453449), (12203, 1286235), (12735, 1232503), (28583, 549135), (36609, 428745), (61015, 257247), (85749, 183045), (109827, 142915)]