25921080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{24001}}^1$

素因数の和:24021

約数の個数: 64

約数和(自身を含む): 86407200

約数和(自身を除く): 60486120

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, 24001, 48002, 72003, 96004, 120005, 144006, 192008, 216009, 240010, 288012, 360015, 432018, 480020, 576024, 648027, 720030, 864036, 960040, 1080045, 1296054, 1440060, 1728072, 2160090, 2592108, 2880120, 3240135, 4320180, 5184216, 6480270, 8640360, 12960540, 25921080]

約数ペア:

[(1, 25921080), (2, 12960540), (3, 8640360), (4, 6480270), (5, 5184216), (6, 4320180), (8, 3240135), (9, 2880120), (10, 2592108), (12, 2160090), (15, 1728072), (18, 1440060), (20, 1296054), (24, 1080045), (27, 960040), (30, 864036), (36, 720030), (40, 648027), (45, 576024), (54, 480020), (60, 432018), (72, 360015), (90, 288012), (108, 240010), (120, 216009), (135, 192008), (180, 144006), (216, 120005), (270, 96004), (360, 72003), (540, 48002), (1080, 24001)]