15424565535

素因数分解:

$3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{482093}}^1$

素因数の和:482189

約数の個数: 40

約数和(自身を含む): 28000019520

約数和(自身を除く): 12575453985

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 81, 135, 237, 395, 405, 711, 1185, 2133, 3555, 6399, 10665, 31995, 482093, 1446279, 2410465, 4338837, 7231395, 13016511, 21694185, 38085347, 39049533, 65082555, 114256041, 190426735, 195247665, 342768123, 571280205, 1028304369, 1713840615, 3084913107, 5141521845, 15424565535]

約数ペア:

[(1, 15424565535), (3, 5141521845), (5, 3084913107), (9, 1713840615), (15, 1028304369), (27, 571280205), (45, 342768123), (79, 195247665), (81, 190426735), (135, 114256041), (237, 65082555), (395, 39049533), (405, 38085347), (711, 21694185), (1185, 13016511), (2133, 7231395), (3555, 4338837), (6399, 2410465), (10665, 1446279), (31995, 482093)]