30903912

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 91171080

約数和(自身を除く): 60267168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 137, 156, 234, 241, 274, 312, 411, 468, 482, 548, 723, 822, 936, 964, 1096, 1233, 1446, 1644, 1781, 1928, 2169, 2466, 2892, 3133, 3288, 3562, 4338, 4932, 5343, 5784, 6266, 7124, 8676, 9399, 9864, 10686, 12532, 14248, 16029, 17352, 18798, 21372, 25064, 28197, 32058, 33017, 37596, 42744, 56394, 64116, 66034, 75192, 99051, 112788, 128232, 132068, 198102, 225576, 264136, 297153, 396204, 429221, 594306, 792408, 858442, 1188612, 1287663, 1716884, 2377224, 2575326, 3433768, 3862989, 5150652, 7725978, 10301304, 15451956, 30903912]

約数ペア:

[(1, 30903912), (2, 15451956), (3, 10301304), (4, 7725978), (6, 5150652), (8, 3862989), (9, 3433768), (12, 2575326), (13, 2377224), (18, 1716884), (24, 1287663), (26, 1188612), (36, 858442), (39, 792408), (52, 594306), (72, 429221), (78, 396204), (104, 297153), (117, 264136), (137, 225576), (156, 198102), (234, 132068), (241, 128232), (274, 112788), (312, 99051), (411, 75192), (468, 66034), (482, 64116), (548, 56394), (723, 42744), (822, 37596), (936, 33017), (964, 32058), (1096, 28197), (1233, 25064), (1446, 21372), (1644, 18798), (1781, 17352), (1928, 16029), (2169, 14248), (2466, 12532), (2892, 10686), (3133, 9864), (3288, 9399), (3562, 8676), (4338, 7124), (4932, 6266), (5343, 5784)]