30571104

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 84672000

約数和(自身を除く): 54100896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 79, 87, 96, 116, 139, 158, 174, 232, 237, 278, 316, 348, 417, 464, 474, 556, 632, 696, 834, 928, 948, 1112, 1264, 1392, 1668, 1896, 2224, 2291, 2528, 2784, 3336, 3792, 4031, 4448, 4582, 6672, 6873, 7584, 8062, 9164, 10981, 12093, 13344, 13746, 16124, 18328, 21962, 24186, 27492, 32248, 32943, 36656, 43924, 48372, 54984, 64496, 65886, 73312, 87848, 96744, 109968, 128992, 131772, 175696, 193488, 219936, 263544, 318449, 351392, 386976, 527088, 636898, 955347, 1054176, 1273796, 1910694, 2547592, 3821388, 5095184, 7642776, 10190368, 15285552, 30571104]

約数ペア:

[(1, 30571104), (2, 15285552), (3, 10190368), (4, 7642776), (6, 5095184), (8, 3821388), (12, 2547592), (16, 1910694), (24, 1273796), (29, 1054176), (32, 955347), (48, 636898), (58, 527088), (79, 386976), (87, 351392), (96, 318449), (116, 263544), (139, 219936), (158, 193488), (174, 175696), (232, 131772), (237, 128992), (278, 109968), (316, 96744), (348, 87848), (417, 73312), (464, 65886), (474, 64496), (556, 54984), (632, 48372), (696, 43924), (834, 36656), (928, 32943), (948, 32248), (1112, 27492), (1264, 24186), (1392, 21962), (1668, 18328), (1896, 16124), (2224, 13746), (2291, 13344), (2528, 12093), (2784, 10981), (3336, 9164), (3792, 8062), (4031, 7584), (4448, 6873), (4582, 6672)]