145053300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{69073}}^1$

素因数の和:69097

約数の個数: 72

約数和(自身を含む): 479649856

約数和(自身を除く): 334596556

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, 69073, 138146, 207219, 276292, 345365, 414438, 483511, 690730, 828876, 967022, 1036095, 1381460, 1450533, 1726825, 1934044, 2072190, 2417555, 2901066, 3453650, 4144380, 4835110, 5180475, 5802132, 6907300, 7252665, 9670220, 10360950, 12087775, 14505330, 20721900, 24175550, 29010660, 36263325, 48351100, 72526650, 145053300]

約数ペア:

[(1, 145053300), (2, 72526650), (3, 48351100), (4, 36263325), (5, 29010660), (6, 24175550), (7, 20721900), (10, 14505330), (12, 12087775), (14, 10360950), (15, 9670220), (20, 7252665), (21, 6907300), (25, 5802132), (28, 5180475), (30, 4835110), (35, 4144380), (42, 3453650), (50, 2901066), (60, 2417555), (70, 2072190), (75, 1934044), (84, 1726825), (100, 1450533), (105, 1381460), (140, 1036095), (150, 967022), (175, 828876), (210, 690730), (300, 483511), (350, 414438), (420, 345365), (525, 276292), (700, 207219), (1050, 138146), (2100, 69073)]