80353030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{8521}}^1$

素因数の和:8592

約数の個数: 32

約数和(自身を含む): 154623168

約数和(自身を除く): 74270138

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1886, 4715, 8521, 9430, 17042, 42605, 85210, 195983, 349361, 391966, 698722, 979915, 1746805, 1959830, 3493610, 8035303, 16070606, 40176515, 80353030]

約数ペア:

[(1, 80353030), (2, 40176515), (5, 16070606), (10, 8035303), (23, 3493610), (41, 1959830), (46, 1746805), (82, 979915), (115, 698722), (205, 391966), (230, 349361), (410, 195983), (943, 85210), (1886, 42605), (4715, 17042), (8521, 9430)]