30670296

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 79833600

約数和(自身を除く): 49163304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 71, 82, 123, 142, 164, 213, 246, 284, 328, 426, 439, 492, 568, 852, 878, 984, 1317, 1704, 1756, 2634, 2911, 3512, 5268, 5822, 8733, 10536, 11644, 17466, 17999, 23288, 31169, 34932, 35998, 53997, 62338, 69864, 71996, 93507, 107994, 124676, 143992, 187014, 215988, 249352, 374028, 431976, 748056, 1277929, 2555858, 3833787, 5111716, 7667574, 10223432, 15335148, 30670296]

約数ペア:

[(1, 30670296), (2, 15335148), (3, 10223432), (4, 7667574), (6, 5111716), (8, 3833787), (12, 2555858), (24, 1277929), (41, 748056), (71, 431976), (82, 374028), (123, 249352), (142, 215988), (164, 187014), (213, 143992), (246, 124676), (284, 107994), (328, 93507), (426, 71996), (439, 69864), (492, 62338), (568, 53997), (852, 35998), (878, 34932), (984, 31169), (1317, 23288), (1704, 17999), (1756, 17466), (2634, 11644), (2911, 10536), (3512, 8733), (5268, 5822)]