90445635

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9901}}^1$

素因数の和:9948

約数の個数: 48

約数和(自身を含む): 185365440

約数和(自身を除く): 94919805

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 435, 609, 1015, 1305, 1827, 3045, 9135, 9901, 29703, 49505, 69307, 89109, 148515, 207921, 287129, 346535, 445545, 623763, 861387, 1039605, 1435645, 2009903, 2584161, 3118815, 4306935, 6029709, 10049515, 12920805, 18089127, 30148545, 90445635]

約数ペア:

[(1, 90445635), (3, 30148545), (5, 18089127), (7, 12920805), (9, 10049515), (15, 6029709), (21, 4306935), (29, 3118815), (35, 2584161), (45, 2009903), (63, 1435645), (87, 1039605), (105, 861387), (145, 623763), (203, 445545), (261, 346535), (315, 287129), (435, 207921), (609, 148515), (1015, 89109), (1305, 69307), (1827, 49505), (3045, 29703), (9135, 9901)]