13779420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1283}}^1$

素因数の和:1474

約数の個数: 48

約数和(自身を含む): 38828160

約数和(自身を除く): 25048740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1283, 1790, 2148, 2566, 2685, 3580, 3849, 5132, 5370, 6415, 7698, 10740, 12830, 15396, 19245, 25660, 38490, 76980, 229657, 459314, 688971, 918628, 1148285, 1377942, 2296570, 2755884, 3444855, 4593140, 6889710, 13779420]

約数ペア:

[(1, 13779420), (2, 6889710), (3, 4593140), (4, 3444855), (5, 2755884), (6, 2296570), (10, 1377942), (12, 1148285), (15, 918628), (20, 688971), (30, 459314), (60, 229657), (179, 76980), (358, 38490), (537, 25660), (716, 19245), (895, 15396), (1074, 12830), (1283, 10740), (1790, 7698), (2148, 6415), (2566, 5370), (2685, 5132), (3580, 3849)]