90307404

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{228049}}^1$

素因数の和:228070

約数の個数: 36

約数和(自身を含む): 249030600

約数和(自身を除く): 158723196

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 228049, 456098, 684147, 912196, 1368294, 2052441, 2508539, 2736588, 4104882, 5017078, 7525617, 8209764, 10034156, 15051234, 22576851, 30102468, 45153702, 90307404]

約数ペア:

[(1, 90307404), (2, 45153702), (3, 30102468), (4, 22576851), (6, 15051234), (9, 10034156), (11, 8209764), (12, 7525617), (18, 5017078), (22, 4104882), (33, 2736588), (36, 2508539), (44, 2052441), (66, 1368294), (99, 912196), (132, 684147), (198, 456098), (396, 228049)]