72037620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{133403}}^1$

素因数の和:133421

約数の個数: 48

約数和(自身を含む): 224118720

約数和(自身を除く): 152081100

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, 133403, 266806, 400209, 533612, 667015, 800418, 1200627, 1334030, 1600836, 2001045, 2401254, 2668060, 3601881, 4002090, 4802508, 6003135, 7203762, 8004180, 12006270, 14407524, 18009405, 24012540, 36018810, 72037620]

約数ペア:

[(1, 72037620), (2, 36018810), (3, 24012540), (4, 18009405), (5, 14407524), (6, 12006270), (9, 8004180), (10, 7203762), (12, 6003135), (15, 4802508), (18, 4002090), (20, 3601881), (27, 2668060), (30, 2401254), (36, 2001045), (45, 1600836), (54, 1334030), (60, 1200627), (90, 800418), (108, 667015), (135, 533612), (180, 400209), (270, 266806), (540, 133403)]