69715070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4969}}^1$

素因数の和:5060

約数の個数: 32

約数和(自身を含む): 133116480

約数和(自身を除く): 63401410

約数列:

[1, 2, 5, 10, 23, 46, 61, 115, 122, 230, 305, 610, 1403, 2806, 4969, 7015, 9938, 14030, 24845, 49690, 114287, 228574, 303109, 571435, 606218, 1142870, 1515545, 3031090, 6971507, 13943014, 34857535, 69715070]

約数ペア:

[(1, 69715070), (2, 34857535), (5, 13943014), (10, 6971507), (23, 3031090), (46, 1515545), (61, 1142870), (115, 606218), (122, 571435), (230, 303109), (305, 228574), (610, 114287), (1403, 49690), (2806, 24845), (4969, 14030), (7015, 9938)]