57108090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1153}}^1$

素因数の和:1303

約数の個数: 64

約数和(自身を含む): 148893696

約数和(自身を除く): 91785606

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 127, 130, 195, 254, 381, 390, 635, 762, 1153, 1270, 1651, 1905, 2306, 3302, 3459, 3810, 4953, 5765, 6918, 8255, 9906, 11530, 14989, 16510, 17295, 24765, 29978, 34590, 44967, 49530, 74945, 89934, 146431, 149890, 224835, 292862, 439293, 449670, 732155, 878586, 1464310, 1903603, 2196465, 3807206, 4392930, 5710809, 9518015, 11421618, 19036030, 28554045, 57108090]

約数ペア:

[(1, 57108090), (2, 28554045), (3, 19036030), (5, 11421618), (6, 9518015), (10, 5710809), (13, 4392930), (15, 3807206), (26, 2196465), (30, 1903603), (39, 1464310), (65, 878586), (78, 732155), (127, 449670), (130, 439293), (195, 292862), (254, 224835), (381, 149890), (390, 146431), (635, 89934), (762, 74945), (1153, 49530), (1270, 44967), (1651, 34590), (1905, 29978), (2306, 24765), (3302, 17295), (3459, 16510), (3810, 14989), (4953, 11530), (5765, 9906), (6918, 8255)]