30119628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:943

約数の個数: 96

約数和(自身を含む): 90091008

約数和(自身を除く): 59971380

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 37, 42, 44, 66, 74, 77, 84, 111, 132, 148, 154, 222, 231, 259, 308, 407, 444, 462, 518, 777, 814, 881, 924, 1036, 1221, 1554, 1628, 1762, 2442, 2643, 2849, 3108, 3524, 4884, 5286, 5698, 6167, 8547, 9691, 10572, 11396, 12334, 17094, 18501, 19382, 24668, 29073, 32597, 34188, 37002, 38764, 58146, 65194, 67837, 74004, 97791, 116292, 130388, 135674, 195582, 203511, 228179, 271348, 358567, 391164, 407022, 456358, 684537, 717134, 814044, 912716, 1075701, 1369074, 1434268, 2151402, 2509969, 2738148, 4302804, 5019938, 7529907, 10039876, 15059814, 30119628]

約数ペア:

[(1, 30119628), (2, 15059814), (3, 10039876), (4, 7529907), (6, 5019938), (7, 4302804), (11, 2738148), (12, 2509969), (14, 2151402), (21, 1434268), (22, 1369074), (28, 1075701), (33, 912716), (37, 814044), (42, 717134), (44, 684537), (66, 456358), (74, 407022), (77, 391164), (84, 358567), (111, 271348), (132, 228179), (148, 203511), (154, 195582), (222, 135674), (231, 130388), (259, 116292), (308, 97791), (407, 74004), (444, 67837), (462, 65194), (518, 58146), (777, 38764), (814, 37002), (881, 34188), (924, 32597), (1036, 29073), (1221, 24668), (1554, 19382), (1628, 18501), (1762, 17094), (2442, 12334), (2643, 11396), (2849, 10572), (3108, 9691), (3524, 8547), (4884, 6167), (5286, 5698)]