105123330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89849}}^1$

素因数の和:89875

約数の個数: 48

約数和(自身を含む): 294348600

約数和(自身を除く): 189225270

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, 89849, 179698, 269547, 449245, 539094, 808641, 898490, 1168037, 1347735, 1617282, 2336074, 2695470, 3504111, 4043205, 5840185, 7008222, 8086410, 10512333, 11680370, 17520555, 21024666, 35041110, 52561665, 105123330]

約数ペア:

[(1, 105123330), (2, 52561665), (3, 35041110), (5, 21024666), (6, 17520555), (9, 11680370), (10, 10512333), (13, 8086410), (15, 7008222), (18, 5840185), (26, 4043205), (30, 3504111), (39, 2695470), (45, 2336074), (65, 1617282), (78, 1347735), (90, 1168037), (117, 898490), (130, 808641), (195, 539094), (234, 449245), (390, 269547), (585, 179698), (1170, 89849)]