115502100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{55001}}^1$

素因数の和:55025

約数の個数: 72

約数和(自身を含む): 381933888

約数和(自身を除く): 266431788

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, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 55001, 110002, 165003, 220004, 275005, 330006, 385007, 550010, 660012, 770014, 825015, 1100020, 1155021, 1375025, 1540028, 1650030, 1925035, 2310042, 2750050, 3300060, 3850070, 4125075, 4620084, 5500100, 5775105, 7700140, 8250150, 9625175, 11550210, 16500300, 19250350, 23100420, 28875525, 38500700, 57751050, 115502100]

約数ペア:

[(1, 115502100), (2, 57751050), (3, 38500700), (4, 28875525), (5, 23100420), (6, 19250350), (7, 16500300), (10, 11550210), (12, 9625175), (14, 8250150), (15, 7700140), (20, 5775105), (21, 5500100), (25, 4620084), (28, 4125075), (30, 3850070), (35, 3300060), (42, 2750050), (50, 2310042), (60, 1925035), (70, 1650030), (75, 1540028), (84, 1375025), (100, 1155021), (105, 1100020), (140, 825015), (150, 770014), (175, 660012), (210, 550010), (300, 385007), (350, 330006), (420, 275005), (525, 220004), (700, 165003), (1050, 110002), (2100, 55001)]