126950070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{325513}}^1$

素因数の和:325536

約数の個数: 32

約数和(自身を含む): 328118112

約数和(自身を除く): 201168042

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 325513, 651026, 976539, 1627565, 1953078, 3255130, 4231669, 4882695, 8463338, 9765390, 12695007, 21158345, 25390014, 42316690, 63475035, 126950070]

約数ペア:

[(1, 126950070), (2, 63475035), (3, 42316690), (5, 25390014), (6, 21158345), (10, 12695007), (13, 9765390), (15, 8463338), (26, 4882695), (30, 4231669), (39, 3255130), (65, 1953078), (78, 1627565), (130, 976539), (195, 651026), (390, 325513)]