26225700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:186

約数の個数: 144

約数和(自身を含む): 82494720

約数和(自身を除く): 56269020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 43, 50, 57, 60, 75, 76, 86, 95, 100, 107, 114, 129, 150, 172, 190, 214, 215, 228, 258, 285, 300, 321, 380, 428, 430, 475, 516, 535, 570, 642, 645, 817, 860, 950, 1070, 1075, 1140, 1284, 1290, 1425, 1605, 1634, 1900, 2033, 2140, 2150, 2451, 2580, 2675, 2850, 3210, 3225, 3268, 4066, 4085, 4300, 4601, 4902, 5350, 5700, 6099, 6420, 6450, 8025, 8132, 8170, 9202, 9804, 10165, 10700, 12198, 12255, 12900, 13803, 16050, 16340, 18404, 20330, 20425, 23005, 24396, 24510, 27606, 30495, 32100, 40660, 40850, 46010, 49020, 50825, 55212, 60990, 61275, 69015, 81700, 87419, 92020, 101650, 115025, 121980, 122550, 138030, 152475, 174838, 203300, 230050, 245100, 262257, 276060, 304950, 345075, 349676, 437095, 460100, 524514, 609900, 690150, 874190, 1049028, 1311285, 1380300, 1748380, 2185475, 2622570, 4370950, 5245140, 6556425, 8741900, 13112850, 26225700]

約数ペア:

[(1, 26225700), (2, 13112850), (3, 8741900), (4, 6556425), (5, 5245140), (6, 4370950), (10, 2622570), (12, 2185475), (15, 1748380), (19, 1380300), (20, 1311285), (25, 1049028), (30, 874190), (38, 690150), (43, 609900), (50, 524514), (57, 460100), (60, 437095), (75, 349676), (76, 345075), (86, 304950), (95, 276060), (100, 262257), (107, 245100), (114, 230050), (129, 203300), (150, 174838), (172, 152475), (190, 138030), (214, 122550), (215, 121980), (228, 115025), (258, 101650), (285, 92020), (300, 87419), (321, 81700), (380, 69015), (428, 61275), (430, 60990), (475, 55212), (516, 50825), (535, 49020), (570, 46010), (642, 40850), (645, 40660), (817, 32100), (860, 30495), (950, 27606), (1070, 24510), (1075, 24396), (1140, 23005), (1284, 20425), (1290, 20330), (1425, 18404), (1605, 16340), (1634, 16050), (1900, 13803), (2033, 12900), (2140, 12255), (2150, 12198), (2451, 10700), (2580, 10165), (2675, 9804), (2850, 9202), (3210, 8170), (3225, 8132), (3268, 8025), (4066, 6450), (4085, 6420), (4300, 6099), (4601, 5700), (4902, 5350)]