46942140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{111767}}^1$

素因数の和:111786

約数の個数: 48

約数和(自身を含む): 150216192

約数和(自身を除く): 103274052

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, 111767, 223534, 335301, 447068, 558835, 670602, 782369, 1117670, 1341204, 1564738, 1676505, 2235340, 2347107, 3129476, 3353010, 3911845, 4694214, 6706020, 7823690, 9388428, 11735535, 15647380, 23471070, 46942140]

約数ペア:

[(1, 46942140), (2, 23471070), (3, 15647380), (4, 11735535), (5, 9388428), (6, 7823690), (7, 6706020), (10, 4694214), (12, 3911845), (14, 3353010), (15, 3129476), (20, 2347107), (21, 2235340), (28, 1676505), (30, 1564738), (35, 1341204), (42, 1117670), (60, 782369), (70, 670602), (84, 558835), (105, 447068), (140, 335301), (210, 223534), (420, 111767)]