138921300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{22051}}^1$

素因数の和:22078

約数の個数: 108

約数和(自身を含む): 497669536

約数和(自身を除く): 358748236

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, 22051, 44102, 66153, 88204, 110255, 132306, 154357, 198459, 220510, 264612, 308714, 330765, 396918, 441020, 463071, 551275, 617428, 661530, 771785, 793836, 926142, 992295, 1102550, 1323060, 1389213, 1543570, 1653825, 1852284, 1984590, 2205100, 2315355, 2778426, 3087140, 3307650, 3858925, 3969180, 4630710, 4961475, 5556852, 6615300, 6946065, 7717850, 9261420, 9922950, 11576775, 13892130, 15435700, 19845900, 23153550, 27784260, 34730325, 46307100, 69460650, 138921300]

約数ペア:

[(1, 138921300), (2, 69460650), (3, 46307100), (4, 34730325), (5, 27784260), (6, 23153550), (7, 19845900), (9, 15435700), (10, 13892130), (12, 11576775), (14, 9922950), (15, 9261420), (18, 7717850), (20, 6946065), (21, 6615300), (25, 5556852), (28, 4961475), (30, 4630710), (35, 3969180), (36, 3858925), (42, 3307650), (45, 3087140), (50, 2778426), (60, 2315355), (63, 2205100), (70, 1984590), (75, 1852284), (84, 1653825), (90, 1543570), (100, 1389213), (105, 1323060), (126, 1102550), (140, 992295), (150, 926142), (175, 793836), (180, 771785), (210, 661530), (225, 617428), (252, 551275), (300, 463071), (315, 441020), (350, 396918), (420, 330765), (450, 308714), (525, 264612), (630, 220510), (700, 198459), (900, 154357), (1050, 132306), (1260, 110255), (1575, 88204), (2100, 66153), (3150, 44102), (6300, 22051)]