30386244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 86732800

約数和(自身を除く): 56346556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 79, 84, 114, 133, 158, 228, 237, 241, 266, 316, 399, 474, 482, 532, 553, 723, 798, 948, 964, 1106, 1446, 1501, 1596, 1659, 1687, 2212, 2892, 3002, 3318, 3374, 4503, 4579, 5061, 6004, 6636, 6748, 9006, 9158, 10122, 10507, 13737, 18012, 18316, 19039, 20244, 21014, 27474, 31521, 32053, 38078, 42028, 54948, 57117, 63042, 64106, 76156, 96159, 114234, 126084, 128212, 133273, 192318, 228468, 266546, 361741, 384636, 399819, 533092, 723482, 799638, 1085223, 1446964, 1599276, 2170446, 2532187, 4340892, 5064374, 7596561, 10128748, 15193122, 30386244]

約数ペア:

[(1, 30386244), (2, 15193122), (3, 10128748), (4, 7596561), (6, 5064374), (7, 4340892), (12, 2532187), (14, 2170446), (19, 1599276), (21, 1446964), (28, 1085223), (38, 799638), (42, 723482), (57, 533092), (76, 399819), (79, 384636), (84, 361741), (114, 266546), (133, 228468), (158, 192318), (228, 133273), (237, 128212), (241, 126084), (266, 114234), (316, 96159), (399, 76156), (474, 64106), (482, 63042), (532, 57117), (553, 54948), (723, 42028), (798, 38078), (948, 32053), (964, 31521), (1106, 27474), (1446, 21014), (1501, 20244), (1596, 19039), (1659, 18316), (1687, 18012), (2212, 13737), (2892, 10507), (3002, 10122), (3318, 9158), (3374, 9006), (4503, 6748), (4579, 6636), (5061, 6004)]