30383856

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^1\times {\mathrm{1153}}^1$

素因数の和:1231

約数の個数: 80

約数和(自身を含む): 88719520

約数和(自身を除く): 58335664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 108, 122, 144, 183, 216, 244, 366, 432, 488, 549, 732, 976, 1098, 1153, 1464, 1647, 2196, 2306, 2928, 3294, 3459, 4392, 4612, 6588, 6918, 8784, 9224, 10377, 13176, 13836, 18448, 20754, 26352, 27672, 31131, 41508, 55344, 62262, 70333, 83016, 124524, 140666, 166032, 210999, 249048, 281332, 421998, 498096, 562664, 632997, 843996, 1125328, 1265994, 1687992, 1898991, 2531988, 3375984, 3797982, 5063976, 7595964, 10127952, 15191928, 30383856]

約数ペア:

[(1, 30383856), (2, 15191928), (3, 10127952), (4, 7595964), (6, 5063976), (8, 3797982), (9, 3375984), (12, 2531988), (16, 1898991), (18, 1687992), (24, 1265994), (27, 1125328), (36, 843996), (48, 632997), (54, 562664), (61, 498096), (72, 421998), (108, 281332), (122, 249048), (144, 210999), (183, 166032), (216, 140666), (244, 124524), (366, 83016), (432, 70333), (488, 62262), (549, 55344), (732, 41508), (976, 31131), (1098, 27672), (1153, 26352), (1464, 20754), (1647, 18448), (2196, 13836), (2306, 13176), (2928, 10377), (3294, 9224), (3459, 8784), (4392, 6918), (4612, 6588)]