90776610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{4523}}^1$

素因数の和:4759

約数の個数: 48

約数和(自身を含む): 237129984

約数和(自身を除く): 146353374

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 446, 669, 1115, 1338, 2007, 2230, 3345, 4014, 4523, 6690, 9046, 10035, 13569, 20070, 22615, 27138, 40707, 45230, 67845, 81414, 135690, 203535, 407070, 1008629, 2017258, 3025887, 5043145, 6051774, 9077661, 10086290, 15129435, 18155322, 30258870, 45388305, 90776610]

約数ペア:

[(1, 90776610), (2, 45388305), (3, 30258870), (5, 18155322), (6, 15129435), (9, 10086290), (10, 9077661), (15, 6051774), (18, 5043145), (30, 3025887), (45, 2017258), (90, 1008629), (223, 407070), (446, 203535), (669, 135690), (1115, 81414), (1338, 67845), (2007, 45230), (2230, 40707), (3345, 27138), (4014, 22615), (4523, 20070), (6690, 13569), (9046, 10035)]