30367360

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2063}}^1$

素因数の和:2105

約数の個数: 64

約数和(自身を含む): 75790080

約数和(自身を除く): 45422720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 320, 368, 460, 640, 736, 920, 1472, 1840, 2063, 2944, 3680, 4126, 7360, 8252, 10315, 14720, 16504, 20630, 33008, 41260, 47449, 66016, 82520, 94898, 132032, 165040, 189796, 237245, 264064, 330080, 379592, 474490, 660160, 759184, 948980, 1320320, 1518368, 1897960, 3036736, 3795920, 6073472, 7591840, 15183680, 30367360]

約数ペア:

[(1, 30367360), (2, 15183680), (4, 7591840), (5, 6073472), (8, 3795920), (10, 3036736), (16, 1897960), (20, 1518368), (23, 1320320), (32, 948980), (40, 759184), (46, 660160), (64, 474490), (80, 379592), (92, 330080), (115, 264064), (128, 237245), (160, 189796), (184, 165040), (230, 132032), (320, 94898), (368, 82520), (460, 66016), (640, 47449), (736, 41260), (920, 33008), (1472, 20630), (1840, 16504), (2063, 14720), (2944, 10315), (3680, 8252), (4126, 7360)]