16528810860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{30608909}}^1$

素因数の和:30608927

約数の個数: 48

約数和(自身を含む): 51422968800

約数和(自身を除く): 34894157940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 30608909, 61217818, 91826727, 122435636, 153044545, 183653454, 275480181, 306089090, 367306908, 459133635, 550960362, 612178180, 826440543, 918267270, 1101920724, 1377400905, 1652881086, 1836534540, 2754801810, 3305762172, 4132202715, 5509603620, 8264405430, 16528810860]

約数ペア:

[(1, 16528810860), (2, 8264405430), (3, 5509603620), (4, 4132202715), (5, 3305762172), (6, 2754801810), (9, 1836534540), (10, 1652881086), (12, 1377400905), (15, 1101920724), (18, 918267270), (20, 826440543), (27, 612178180), (30, 550960362), (36, 459133635), (45, 367306908), (54, 306089090), (60, 275480181), (90, 183653454), (108, 153044545), (135, 122435636), (180, 91826727), (270, 61217818), (540, 30608909)]