283513500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{21001}}^1$

素因数の和:21029

約数の個数: 96

約数和(自身を含む): 917367360

約数和(自身を除く): 633853860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2250, 2700, 3375, 4500, 6750, 13500, 21001, 42002, 63003, 84004, 105005, 126006, 189009, 210010, 252012, 315015, 378018, 420020, 525025, 567027, 630030, 756036, 945045, 1050050, 1134054, 1260060, 1575075, 1890090, 2100100, 2268108, 2625125, 2835135, 3150150, 3780180, 4725225, 5250250, 5670270, 6300300, 7875375, 9450450, 10500500, 11340540, 14175675, 15750750, 18900900, 23626125, 28351350, 31501500, 47252250, 56702700, 70878375, 94504500, 141756750, 283513500]

約数ペア:

[(1, 283513500), (2, 141756750), (3, 94504500), (4, 70878375), (5, 56702700), (6, 47252250), (9, 31501500), (10, 28351350), (12, 23626125), (15, 18900900), (18, 15750750), (20, 14175675), (25, 11340540), (27, 10500500), (30, 9450450), (36, 7875375), (45, 6300300), (50, 5670270), (54, 5250250), (60, 4725225), (75, 3780180), (90, 3150150), (100, 2835135), (108, 2625125), (125, 2268108), (135, 2100100), (150, 1890090), (180, 1575075), (225, 1260060), (250, 1134054), (270, 1050050), (300, 945045), (375, 756036), (450, 630030), (500, 567027), (540, 525025), (675, 420020), (750, 378018), (900, 315015), (1125, 252012), (1350, 210010), (1500, 189009), (2250, 126006), (2700, 105005), (3375, 84004), (4500, 63003), (6750, 42002), (13500, 21001)]