2019009300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{87403}}^1$

素因数の和:87438

約数の個数: 144

約数和(自身を含む): 7283200512

約数和(自身を除く): 5264191212

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 462, 525, 550, 660, 700, 770, 825, 924, 1050, 1100, 1155, 1540, 1650, 1925, 2100, 2310, 3300, 3850, 4620, 5775, 7700, 11550, 23100, 87403, 174806, 262209, 349612, 437015, 524418, 611821, 874030, 961433, 1048836, 1223642, 1311045, 1748060, 1835463, 1922866, 2185075, 2447284, 2622090, 2884299, 3059105, 3670926, 3845732, 4370150, 4807165, 5244180, 5768598, 6118210, 6555225, 6730031, 7341852, 8740300, 9177315, 9614330, 11537196, 12236420, 13110450, 13460062, 14421495, 15295525, 18354630, 19228660, 20190093, 24035825, 26220900, 26920124, 28842990, 30591050, 33650155, 36709260, 40380186, 45886575, 48071650, 57685980, 61182100, 67300310, 72107475, 80760372, 91773150, 96143300, 100950465, 134600620, 144214950, 168250775, 183546300, 201900930, 288429900, 336501550, 403801860, 504752325, 673003100, 1009504650, 2019009300]

約数ペア:

[(1, 2019009300), (2, 1009504650), (3, 673003100), (4, 504752325), (5, 403801860), (6, 336501550), (7, 288429900), (10, 201900930), (11, 183546300), (12, 168250775), (14, 144214950), (15, 134600620), (20, 100950465), (21, 96143300), (22, 91773150), (25, 80760372), (28, 72107475), (30, 67300310), (33, 61182100), (35, 57685980), (42, 48071650), (44, 45886575), (50, 40380186), (55, 36709260), (60, 33650155), (66, 30591050), (70, 28842990), (75, 26920124), (77, 26220900), (84, 24035825), (100, 20190093), (105, 19228660), (110, 18354630), (132, 15295525), (140, 14421495), (150, 13460062), (154, 13110450), (165, 12236420), (175, 11537196), (210, 9614330), (220, 9177315), (231, 8740300), (275, 7341852), (300, 6730031), (308, 6555225), (330, 6118210), (350, 5768598), (385, 5244180), (420, 4807165), (462, 4370150), (525, 3845732), (550, 3670926), (660, 3059105), (700, 2884299), (770, 2622090), (825, 2447284), (924, 2185075), (1050, 1922866), (1100, 1835463), (1155, 1748060), (1540, 1311045), (1650, 1223642), (1925, 1048836), (2100, 961433), (2310, 874030), (3300, 611821), (3850, 524418), (4620, 437015), (5775, 349612), (7700, 262209), (11550, 174806), (23100, 87403)]