3924060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{9343}}^1$

素因数の和:9362

約数の個数: 48

約数和(自身を含む): 12558336

約数和(自身を除く): 8634276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 9343, 18686, 28029, 37372, 46715, 56058, 65401, 93430, 112116, 130802, 140145, 186860, 196203, 261604, 280290, 327005, 392406, 560580, 654010, 784812, 981015, 1308020, 1962030, 3924060]

約数ペア:

[(1, 3924060), (2, 1962030), (3, 1308020), (4, 981015), (5, 784812), (6, 654010), (7, 560580), (10, 392406), (12, 327005), (14, 280290), (15, 261604), (20, 196203), (21, 186860), (28, 140145), (30, 130802), (35, 112116), (42, 93430), (60, 65401), (70, 56058), (84, 46715), (105, 37372), (140, 28029), (210, 18686), (420, 9343)]