83449290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{120941}}^1$

素因数の和:120974

約数の個数: 32

約数和(自身を含む): 208987776

約数和(自身を除く): 125538486

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 120941, 241882, 362823, 604705, 725646, 1209410, 1814115, 2781643, 3628230, 5563286, 8344929, 13908215, 16689858, 27816430, 41724645, 83449290]

約数ペア:

[(1, 83449290), (2, 41724645), (3, 27816430), (5, 16689858), (6, 13908215), (10, 8344929), (15, 5563286), (23, 3628230), (30, 2781643), (46, 1814115), (69, 1209410), (115, 725646), (138, 604705), (230, 362823), (345, 241882), (690, 120941)]