47779140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{4603}}^1$

素因数の和:4788

約数の個数: 48

約数和(自身を含む): 134584128

約数和(自身を除く): 86804988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 4603, 5190, 9206, 10380, 13809, 18412, 23015, 27618, 46030, 55236, 69045, 92060, 138090, 276180, 796319, 1592638, 2388957, 3185276, 3981595, 4777914, 7963190, 9555828, 11944785, 15926380, 23889570, 47779140]

約数ペア:

[(1, 47779140), (2, 23889570), (3, 15926380), (4, 11944785), (5, 9555828), (6, 7963190), (10, 4777914), (12, 3981595), (15, 3185276), (20, 2388957), (30, 1592638), (60, 796319), (173, 276180), (346, 138090), (519, 92060), (692, 69045), (865, 55236), (1038, 46030), (1730, 27618), (2076, 23015), (2595, 18412), (3460, 13809), (4603, 10380), (5190, 9206)]