73090500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{6961}}^1$

素因数の和:6990

約数の個数: 96

約数和(自身を含む): 243280128

約数和(自身を除く): 170189628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 500, 525, 700, 750, 875, 1050, 1500, 1750, 2100, 2625, 3500, 5250, 6961, 10500, 13922, 20883, 27844, 34805, 41766, 48727, 69610, 83532, 97454, 104415, 139220, 146181, 174025, 194908, 208830, 243635, 292362, 348050, 417660, 487270, 522075, 584724, 696100, 730905, 870125, 974540, 1044150, 1218175, 1461810, 1740250, 2088300, 2436350, 2610375, 2923620, 3480500, 3654525, 4872700, 5220750, 6090875, 7309050, 10441500, 12181750, 14618100, 18272625, 24363500, 36545250, 73090500]

約数ペア:

[(1, 73090500), (2, 36545250), (3, 24363500), (4, 18272625), (5, 14618100), (6, 12181750), (7, 10441500), (10, 7309050), (12, 6090875), (14, 5220750), (15, 4872700), (20, 3654525), (21, 3480500), (25, 2923620), (28, 2610375), (30, 2436350), (35, 2088300), (42, 1740250), (50, 1461810), (60, 1218175), (70, 1044150), (75, 974540), (84, 870125), (100, 730905), (105, 696100), (125, 584724), (140, 522075), (150, 487270), (175, 417660), (210, 348050), (250, 292362), (300, 243635), (350, 208830), (375, 194908), (420, 174025), (500, 146181), (525, 139220), (700, 104415), (750, 97454), (875, 83532), (1050, 69610), (1500, 48727), (1750, 41766), (2100, 34805), (2625, 27844), (3500, 20883), (5250, 13922), (6961, 10500)]