80005170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{380977}}^1$

素因数の和:380994

約数の個数: 32

約数和(自身を含む): 219443328

約数和(自身を除く): 139438158

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 380977, 761954, 1142931, 1904885, 2285862, 2666839, 3809770, 5333678, 5714655, 8000517, 11429310, 13334195, 16001034, 26668390, 40002585, 80005170]

約数ペア:

[(1, 80005170), (2, 40002585), (3, 26668390), (5, 16001034), (6, 13334195), (7, 11429310), (10, 8000517), (14, 5714655), (15, 5333678), (21, 3809770), (30, 2666839), (35, 2285862), (42, 1904885), (70, 1142931), (105, 761954), (210, 380977)]