42961410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{857}}^1$

素因数の和:1427

約数の個数: 48

約数和(自身を含む): 112030776

約数和(自身を除く): 69069366

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 557, 857, 1114, 1671, 1714, 2571, 2785, 3342, 4285, 5013, 5142, 5570, 7713, 8355, 8570, 10026, 12855, 15426, 16710, 25065, 25710, 38565, 50130, 77130, 477349, 954698, 1432047, 2386745, 2864094, 4296141, 4773490, 7160235, 8592282, 14320470, 21480705, 42961410]

約数ペア:

[(1, 42961410), (2, 21480705), (3, 14320470), (5, 8592282), (6, 7160235), (9, 4773490), (10, 4296141), (15, 2864094), (18, 2386745), (30, 1432047), (45, 954698), (90, 477349), (557, 77130), (857, 50130), (1114, 38565), (1671, 25710), (1714, 25065), (2571, 16710), (2785, 15426), (3342, 12855), (4285, 10026), (5013, 8570), (5142, 8355), (5570, 7713)]