79988970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{26399}}^1$

素因数の和:26510

約数の個数: 32

約数和(自身を含む): 193881600

約数和(自身を除く): 113892630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 26399, 52798, 79197, 131995, 158394, 263990, 395985, 791970, 2666299, 5332598, 7998897, 13331495, 15997794, 26662990, 39994485, 79988970]

約数ペア:

[(1, 79988970), (2, 39994485), (3, 26662990), (5, 15997794), (6, 13331495), (10, 7998897), (15, 5332598), (30, 2666299), (101, 791970), (202, 395985), (303, 263990), (505, 158394), (606, 131995), (1010, 79197), (1515, 52798), (3030, 26399)]