82851300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13151}}^1$

素因数の和:13178

約数の個数: 108

約数和(自身を含む): 296814336

約数和(自身を除く): 213963036

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 13151, 26302, 39453, 52604, 65755, 78906, 92057, 118359, 131510, 157812, 184114, 197265, 236718, 263020, 276171, 328775, 368228, 394530, 460285, 473436, 552342, 591795, 657550, 789060, 828513, 920570, 986325, 1104684, 1183590, 1315100, 1380855, 1657026, 1841140, 1972650, 2301425, 2367180, 2761710, 2958975, 3314052, 3945300, 4142565, 4602850, 5523420, 5917950, 6904275, 8285130, 9205700, 11835900, 13808550, 16570260, 20712825, 27617100, 41425650, 82851300]

約数ペア:

[(1, 82851300), (2, 41425650), (3, 27617100), (4, 20712825), (5, 16570260), (6, 13808550), (7, 11835900), (9, 9205700), (10, 8285130), (12, 6904275), (14, 5917950), (15, 5523420), (18, 4602850), (20, 4142565), (21, 3945300), (25, 3314052), (28, 2958975), (30, 2761710), (35, 2367180), (36, 2301425), (42, 1972650), (45, 1841140), (50, 1657026), (60, 1380855), (63, 1315100), (70, 1183590), (75, 1104684), (84, 986325), (90, 920570), (100, 828513), (105, 789060), (126, 657550), (140, 591795), (150, 552342), (175, 473436), (180, 460285), (210, 394530), (225, 368228), (252, 328775), (300, 276171), (315, 263020), (350, 236718), (420, 197265), (450, 184114), (525, 157812), (630, 131510), (700, 118359), (900, 92057), (1050, 78906), (1260, 65755), (1575, 52604), (2100, 39453), (3150, 26302), (6300, 13151)]