47932980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2843}}^1$

素因数の和:3136

約数の個数: 48

約数和(自身を含む): 134737344

約数和(自身を除く): 86804364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 281, 562, 843, 1124, 1405, 1686, 2810, 2843, 3372, 4215, 5620, 5686, 8430, 8529, 11372, 14215, 16860, 17058, 28430, 34116, 42645, 56860, 85290, 170580, 798883, 1597766, 2396649, 3195532, 3994415, 4793298, 7988830, 9586596, 11983245, 15977660, 23966490, 47932980]

約数ペア:

[(1, 47932980), (2, 23966490), (3, 15977660), (4, 11983245), (5, 9586596), (6, 7988830), (10, 4793298), (12, 3994415), (15, 3195532), (20, 2396649), (30, 1597766), (60, 798883), (281, 170580), (562, 85290), (843, 56860), (1124, 42645), (1405, 34116), (1686, 28430), (2810, 17058), (2843, 16860), (3372, 14215), (4215, 11372), (5620, 8529), (5686, 8430)]