30418535

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1303}}^1$

素因数の和:1367

約数の個数: 32

約数和(自身を含む): 45066240

約数和(自身を除く): 14647705

約数列:

[1, 5, 7, 23, 29, 35, 115, 145, 161, 203, 667, 805, 1015, 1303, 3335, 4669, 6515, 9121, 23345, 29969, 37787, 45605, 149845, 188935, 209783, 264509, 869101, 1048915, 1322545, 4345505, 6083707, 30418535]

約数ペア:

[(1, 30418535), (5, 6083707), (7, 4345505), (23, 1322545), (29, 1048915), (35, 869101), (115, 264509), (145, 209783), (161, 188935), (203, 149845), (667, 45605), (805, 37787), (1015, 29969), (1303, 23345), (3335, 9121), (4669, 6515)]