30086928

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^2\times {\mathrm{113}}^1$

素因数の和:213

約数の個数: 90

約数和(自身を含む): 86968206

約数和(自身を除く): 56881278

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 113, 129, 144, 172, 226, 258, 339, 344, 387, 452, 516, 678, 688, 774, 904, 1017, 1032, 1356, 1548, 1808, 1849, 2034, 2064, 2712, 3096, 3698, 4068, 4859, 5424, 5547, 6192, 7396, 8136, 9718, 11094, 14577, 14792, 16272, 16641, 19436, 22188, 29154, 29584, 33282, 38872, 43731, 44376, 58308, 66564, 77744, 87462, 88752, 116616, 133128, 174924, 208937, 233232, 266256, 349848, 417874, 626811, 699696, 835748, 1253622, 1671496, 1880433, 2507244, 3342992, 3760866, 5014488, 7521732, 10028976, 15043464, 30086928]

約数ペア:

[(1, 30086928), (2, 15043464), (3, 10028976), (4, 7521732), (6, 5014488), (8, 3760866), (9, 3342992), (12, 2507244), (16, 1880433), (18, 1671496), (24, 1253622), (36, 835748), (43, 699696), (48, 626811), (72, 417874), (86, 349848), (113, 266256), (129, 233232), (144, 208937), (172, 174924), (226, 133128), (258, 116616), (339, 88752), (344, 87462), (387, 77744), (452, 66564), (516, 58308), (678, 44376), (688, 43731), (774, 38872), (904, 33282), (1017, 29584), (1032, 29154), (1356, 22188), (1548, 19436), (1808, 16641), (1849, 16272), (2034, 14792), (2064, 14577), (2712, 11094), (3096, 9718), (3698, 8136), (4068, 7396), (4859, 6192), (5424, 5547)]