434943210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1115239}}^1$

素因数の和:1115262

約数の個数: 32

約数和(自身を含む): 1124161920

約数和(自身を除く): 689218710

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1115239, 2230478, 3345717, 5576195, 6691434, 11152390, 14498107, 16728585, 28996214, 33457170, 43494321, 72490535, 86988642, 144981070, 217471605, 434943210]

約数ペア:

[(1, 434943210), (2, 217471605), (3, 144981070), (5, 86988642), (6, 72490535), (10, 43494321), (13, 33457170), (15, 28996214), (26, 16728585), (30, 14498107), (39, 11152390), (65, 6691434), (78, 5576195), (130, 3345717), (195, 2230478), (390, 1115239)]