30768045285

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1\times {\mathrm{70201}}^1$

素因数の和:70749

約数の個数: 32

約数和(自身を含む): 50141076480

約数和(自身を除く): 19373031195

約数列:

[1, 3, 5, 15, 61, 183, 305, 479, 915, 1437, 2395, 7185, 29219, 70201, 87657, 146095, 210603, 351005, 438285, 1053015, 4282261, 12846783, 21411305, 33626279, 64233915, 100878837, 168131395, 504394185, 2051203019, 6153609057, 10256015095, 30768045285]

約数ペア:

[(1, 30768045285), (3, 10256015095), (5, 6153609057), (15, 2051203019), (61, 504394185), (183, 168131395), (305, 100878837), (479, 64233915), (915, 33626279), (1437, 21411305), (2395, 12846783), (7185, 4282261), (29219, 1053015), (70201, 438285), (87657, 351005), (146095, 210603)]