153150060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{364643}}^1$

素因数の和:364662

約数の個数: 48

約数和(自身を含む): 490081536

約数和(自身を除く): 336931476

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, 364643, 729286, 1093929, 1458572, 1823215, 2187858, 2552501, 3646430, 4375716, 5105002, 5469645, 7292860, 7657503, 10210004, 10939290, 12762505, 15315006, 21878580, 25525010, 30630012, 38287515, 51050020, 76575030, 153150060]

約数ペア:

[(1, 153150060), (2, 76575030), (3, 51050020), (4, 38287515), (5, 30630012), (6, 25525010), (7, 21878580), (10, 15315006), (12, 12762505), (14, 10939290), (15, 10210004), (20, 7657503), (21, 7292860), (28, 5469645), (30, 5105002), (35, 4375716), (42, 3646430), (60, 2552501), (70, 2187858), (84, 1823215), (105, 1458572), (140, 1093929), (210, 729286), (420, 364643)]