108003240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{100003}}^1$

素因数の和:100023

約数の個数: 64

約数和(自身を含む): 360014400

約数和(自身を除く): 252011160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 100003, 200006, 300009, 400012, 500015, 600018, 800024, 900027, 1000030, 1200036, 1500045, 1800054, 2000060, 2400072, 2700081, 3000090, 3600108, 4000120, 4500135, 5400162, 6000180, 7200216, 9000270, 10800324, 12000360, 13500405, 18000540, 21600648, 27000810, 36001080, 54001620, 108003240]

約数ペア:

[(1, 108003240), (2, 54001620), (3, 36001080), (4, 27000810), (5, 21600648), (6, 18000540), (8, 13500405), (9, 12000360), (10, 10800324), (12, 9000270), (15, 7200216), (18, 6000180), (20, 5400162), (24, 4500135), (27, 4000120), (30, 3600108), (36, 3000090), (40, 2700081), (45, 2400072), (54, 2000060), (60, 1800054), (72, 1500045), (90, 1200036), (108, 1000030), (120, 900027), (135, 800024), (180, 600018), (216, 500015), (270, 400012), (360, 300009), (540, 200006), (1080, 100003)]