30039816

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 82226880

約数和(自身を除く): 52187064

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 61, 68, 71, 102, 122, 136, 142, 183, 204, 213, 244, 284, 289, 366, 408, 426, 488, 568, 578, 732, 852, 867, 1037, 1156, 1207, 1464, 1704, 1734, 2074, 2312, 2414, 3111, 3468, 3621, 4148, 4331, 4828, 6222, 6936, 7242, 8296, 8662, 9656, 12444, 12993, 14484, 17324, 17629, 20519, 24888, 25986, 28968, 34648, 35258, 41038, 51972, 52887, 61557, 70516, 73627, 82076, 103944, 105774, 123114, 141032, 147254, 164152, 211548, 220881, 246228, 294508, 423096, 441762, 492456, 589016, 883524, 1251659, 1767048, 2503318, 3754977, 5006636, 7509954, 10013272, 15019908, 30039816]

約数ペア:

[(1, 30039816), (2, 15019908), (3, 10013272), (4, 7509954), (6, 5006636), (8, 3754977), (12, 2503318), (17, 1767048), (24, 1251659), (34, 883524), (51, 589016), (61, 492456), (68, 441762), (71, 423096), (102, 294508), (122, 246228), (136, 220881), (142, 211548), (183, 164152), (204, 147254), (213, 141032), (244, 123114), (284, 105774), (289, 103944), (366, 82076), (408, 73627), (426, 70516), (488, 61557), (568, 52887), (578, 51972), (732, 41038), (852, 35258), (867, 34648), (1037, 28968), (1156, 25986), (1207, 24888), (1464, 20519), (1704, 17629), (1734, 17324), (2074, 14484), (2312, 12993), (2414, 12444), (3111, 9656), (3468, 8662), (3621, 8296), (4148, 7242), (4331, 6936), (4828, 6222)]