11685030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{7949}}^1$

素因数の和:7973

約数の個数: 48

約数和(自身を含む): 32626800

約数和(自身を除く): 20941770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 7949, 15898, 23847, 39745, 47694, 55643, 79490, 111286, 119235, 166929, 238470, 278215, 333858, 389501, 556430, 779002, 834645, 1168503, 1669290, 1947505, 2337006, 3895010, 5842515, 11685030]

約数ペア:

[(1, 11685030), (2, 5842515), (3, 3895010), (5, 2337006), (6, 1947505), (7, 1669290), (10, 1168503), (14, 834645), (15, 779002), (21, 556430), (30, 389501), (35, 333858), (42, 278215), (49, 238470), (70, 166929), (98, 119235), (105, 111286), (147, 79490), (210, 55643), (245, 47694), (294, 39745), (490, 23847), (735, 15898), (1470, 7949)]