1926470640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8026961}}^1$

素因数の和:8026977

約数の個数: 40

約数和(自身を含む): 5972059728

約数和(自身を除く): 4045589088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8026961, 16053922, 24080883, 32107844, 40134805, 48161766, 64215688, 80269610, 96323532, 120404415, 128431376, 160539220, 192647064, 240808830, 321078440, 385294128, 481617660, 642156880, 963235320, 1926470640]

約数ペア:

[(1, 1926470640), (2, 963235320), (3, 642156880), (4, 481617660), (5, 385294128), (6, 321078440), (8, 240808830), (10, 192647064), (12, 160539220), (15, 128431376), (16, 120404415), (20, 96323532), (24, 80269610), (30, 64215688), (40, 48161766), (48, 40134805), (60, 32107844), (80, 24080883), (120, 16053922), (240, 8026961)]