874144560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3642269}}^1$

素因数の和:3642285

約数の個数: 40

約数和(自身を含む): 2709848880

約数和(自身を除く): 1835704320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3642269, 7284538, 10926807, 14569076, 18211345, 21853614, 29138152, 36422690, 43707228, 54634035, 58276304, 72845380, 87414456, 109268070, 145690760, 174828912, 218536140, 291381520, 437072280, 874144560]

約数ペア:

[(1, 874144560), (2, 437072280), (3, 291381520), (4, 218536140), (5, 174828912), (6, 145690760), (8, 109268070), (10, 87414456), (12, 72845380), (15, 58276304), (16, 54634035), (20, 43707228), (24, 36422690), (30, 29138152), (40, 21853614), (48, 18211345), (60, 14569076), (80, 10926807), (120, 7284538), (240, 3642269)]