10090500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{31}}^2$

素因数の和:91

約数の個数: 144

約数和(自身を含む): 34699392

約数和(自身を除く): 24608892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 31, 35, 42, 50, 60, 62, 70, 75, 84, 93, 100, 105, 124, 125, 140, 150, 155, 175, 186, 210, 217, 250, 300, 310, 350, 372, 375, 420, 434, 465, 500, 525, 620, 651, 700, 750, 775, 868, 875, 930, 961, 1050, 1085, 1302, 1500, 1550, 1750, 1860, 1922, 2100, 2170, 2325, 2604, 2625, 2883, 3100, 3255, 3500, 3844, 3875, 4340, 4650, 4805, 5250, 5425, 5766, 6510, 6727, 7750, 9300, 9610, 10500, 10850, 11532, 11625, 13020, 13454, 14415, 15500, 16275, 19220, 20181, 21700, 23250, 24025, 26908, 27125, 28830, 32550, 33635, 40362, 46500, 48050, 54250, 57660, 65100, 67270, 72075, 80724, 81375, 96100, 100905, 108500, 120125, 134540, 144150, 162750, 168175, 201810, 240250, 288300, 325500, 336350, 360375, 403620, 480500, 504525, 672700, 720750, 840875, 1009050, 1441500, 1681750, 2018100, 2522625, 3363500, 5045250, 10090500]

約数ペア:

[(1, 10090500), (2, 5045250), (3, 3363500), (4, 2522625), (5, 2018100), (6, 1681750), (7, 1441500), (10, 1009050), (12, 840875), (14, 720750), (15, 672700), (20, 504525), (21, 480500), (25, 403620), (28, 360375), (30, 336350), (31, 325500), (35, 288300), (42, 240250), (50, 201810), (60, 168175), (62, 162750), (70, 144150), (75, 134540), (84, 120125), (93, 108500), (100, 100905), (105, 96100), (124, 81375), (125, 80724), (140, 72075), (150, 67270), (155, 65100), (175, 57660), (186, 54250), (210, 48050), (217, 46500), (250, 40362), (300, 33635), (310, 32550), (350, 28830), (372, 27125), (375, 26908), (420, 24025), (434, 23250), (465, 21700), (500, 20181), (525, 19220), (620, 16275), (651, 15500), (700, 14415), (750, 13454), (775, 13020), (868, 11625), (875, 11532), (930, 10850), (961, 10500), (1050, 9610), (1085, 9300), (1302, 7750), (1500, 6727), (1550, 6510), (1750, 5766), (1860, 5425), (1922, 5250), (2100, 4805), (2170, 4650), (2325, 4340), (2604, 3875), (2625, 3844), (2883, 3500), (3100, 3255)]