282018030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{27407}}^1$

素因数の和:27438

約数の個数: 64

約数和(自身を含む): 789350400

約数和(自身を除く): 507332370

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 735, 1029, 1470, 1715, 2058, 3430, 5145, 10290, 27407, 54814, 82221, 137035, 164442, 191849, 274070, 383698, 411105, 575547, 822210, 959245, 1151094, 1342943, 1918490, 2685886, 2877735, 4028829, 5755470, 6714715, 8057658, 9400601, 13429430, 18801202, 20144145, 28201803, 40288290, 47003005, 56403606, 94006010, 141009015, 282018030]

約数ペア:

[(1, 282018030), (2, 141009015), (3, 94006010), (5, 56403606), (6, 47003005), (7, 40288290), (10, 28201803), (14, 20144145), (15, 18801202), (21, 13429430), (30, 9400601), (35, 8057658), (42, 6714715), (49, 5755470), (70, 4028829), (98, 2877735), (105, 2685886), (147, 1918490), (210, 1342943), (245, 1151094), (294, 959245), (343, 822210), (490, 575547), (686, 411105), (735, 383698), (1029, 274070), (1470, 191849), (1715, 164442), (2058, 137035), (3430, 82221), (5145, 54814), (10290, 27407)]