30305304

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{22153}}^1$

素因数の和:22184

約数の個数: 48

約数和(自身を含む): 86400600

約数和(自身を除く): 56095296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 22153, 44306, 66459, 88612, 132918, 177224, 199377, 265836, 398754, 420907, 531672, 797508, 841814, 1262721, 1595016, 1683628, 2525442, 3367256, 3788163, 5050884, 7576326, 10101768, 15152652, 30305304]

約数ペア:

[(1, 30305304), (2, 15152652), (3, 10101768), (4, 7576326), (6, 5050884), (8, 3788163), (9, 3367256), (12, 2525442), (18, 1683628), (19, 1595016), (24, 1262721), (36, 841814), (38, 797508), (57, 531672), (72, 420907), (76, 398754), (114, 265836), (152, 199377), (171, 177224), (228, 132918), (342, 88612), (456, 66459), (684, 44306), (1368, 22153)]