30963175040

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{6911423}}^1$

素因数の和:6911449

約数の個数: 64

約数和(自身を含む): 84595829760

約数和(自身を除く): 53632654720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 6911423, 13822846, 27645692, 34557115, 48379961, 55291384, 69114230, 96759922, 110582768, 138228460, 193519844, 221165536, 241899805, 276456920, 387039688, 442331072, 483799610, 552913840, 774079376, 884662144, 967599220, 1105827680, 1548158752, 1935198440, 2211655360, 3096317504, 3870396880, 4423310720, 6192635008, 7740793760, 15481587520, 30963175040]

約数ペア:

[(1, 30963175040), (2, 15481587520), (4, 7740793760), (5, 6192635008), (7, 4423310720), (8, 3870396880), (10, 3096317504), (14, 2211655360), (16, 1935198440), (20, 1548158752), (28, 1105827680), (32, 967599220), (35, 884662144), (40, 774079376), (56, 552913840), (64, 483799610), (70, 442331072), (80, 387039688), (112, 276456920), (128, 241899805), (140, 221165536), (160, 193519844), (224, 138228460), (280, 110582768), (320, 96759922), (448, 69114230), (560, 55291384), (640, 48379961), (896, 34557115), (1120, 27645692), (2240, 13822846), (4480, 6911423)]