65715390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{56167}}^1$

素因数の和:56193

約数の個数: 48

約数和(自身を含む): 184006368

約数和(自身を除く): 118290978

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 56167, 112334, 168501, 280835, 337002, 505503, 561670, 730171, 842505, 1011006, 1460342, 1685010, 2190513, 2527515, 3650855, 4381026, 5055030, 6571539, 7301710, 10952565, 13143078, 21905130, 32857695, 65715390]

約数ペア:

[(1, 65715390), (2, 32857695), (3, 21905130), (5, 13143078), (6, 10952565), (9, 7301710), (10, 6571539), (13, 5055030), (15, 4381026), (18, 3650855), (26, 2527515), (30, 2190513), (39, 1685010), (45, 1460342), (65, 1011006), (78, 842505), (90, 730171), (117, 561670), (130, 505503), (195, 337002), (234, 280835), (390, 168501), (585, 112334), (1170, 56167)]