30843252

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1097}}^1$

素因数の和:1189

約数の個数: 72

約数和(自身を含む): 86329152

約数和(自身を除く): 55485900

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 71, 99, 132, 142, 198, 213, 284, 396, 426, 639, 781, 852, 1097, 1278, 1562, 2194, 2343, 2556, 3124, 3291, 4388, 4686, 6582, 7029, 9372, 9873, 12067, 13164, 14058, 19746, 24134, 28116, 36201, 39492, 48268, 72402, 77887, 108603, 144804, 155774, 217206, 233661, 311548, 434412, 467322, 700983, 856757, 934644, 1401966, 1713514, 2570271, 2803932, 3427028, 5140542, 7710813, 10281084, 15421626, 30843252]

約数ペア:

[(1, 30843252), (2, 15421626), (3, 10281084), (4, 7710813), (6, 5140542), (9, 3427028), (11, 2803932), (12, 2570271), (18, 1713514), (22, 1401966), (33, 934644), (36, 856757), (44, 700983), (66, 467322), (71, 434412), (99, 311548), (132, 233661), (142, 217206), (198, 155774), (213, 144804), (284, 108603), (396, 77887), (426, 72402), (639, 48268), (781, 39492), (852, 36201), (1097, 28116), (1278, 24134), (1562, 19746), (2194, 14058), (2343, 13164), (2556, 12067), (3124, 9873), (3291, 9372), (4388, 7029), (4686, 6582)]