4107540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4027}}^1$

素因数の和:4056

約数の個数: 48

約数和(自身を含む): 12180672

約数和(自身を除く): 8073132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 4027, 8054, 12081, 16108, 20135, 24162, 40270, 48324, 60405, 68459, 80540, 120810, 136918, 205377, 241620, 273836, 342295, 410754, 684590, 821508, 1026885, 1369180, 2053770, 4107540]

約数ペア:

[(1, 4107540), (2, 2053770), (3, 1369180), (4, 1026885), (5, 821508), (6, 684590), (10, 410754), (12, 342295), (15, 273836), (17, 241620), (20, 205377), (30, 136918), (34, 120810), (51, 80540), (60, 68459), (68, 60405), (85, 48324), (102, 40270), (170, 24162), (204, 20135), (255, 16108), (340, 12081), (510, 8054), (1020, 4027)]