38854170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1237}}^1$

素因数の和:1599

約数の個数: 48

約数和(自身を含む): 101392200

約数和(自身を除く): 62538030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 349, 698, 1047, 1237, 1745, 2094, 2474, 3141, 3490, 3711, 5235, 6185, 6282, 7422, 10470, 11133, 12370, 15705, 18555, 22266, 31410, 37110, 55665, 111330, 431713, 863426, 1295139, 2158565, 2590278, 3885417, 4317130, 6475695, 7770834, 12951390, 19427085, 38854170]

約数ペア:

[(1, 38854170), (2, 19427085), (3, 12951390), (5, 7770834), (6, 6475695), (9, 4317130), (10, 3885417), (15, 2590278), (18, 2158565), (30, 1295139), (45, 863426), (90, 431713), (349, 111330), (698, 55665), (1047, 37110), (1237, 31410), (1745, 22266), (2094, 18555), (2474, 15705), (3141, 12370), (3490, 11133), (3711, 10470), (5235, 7422), (6185, 6282)]