179640691470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{27342571}}^1$

素因数の和:27342657

約数の個数: 48

約数和(自身を含む): 473463976752

約数和(自身を除く): 293823285282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 27342571, 54685142, 82027713, 136712855, 164055426, 246083139, 273425710, 410138565, 492166278, 820277130, 1230415695, 1996007683, 2460831390, 3992015366, 5988023049, 9980038415, 11976046098, 17964069147, 19960076830, 29940115245, 35928138294, 59880230490, 89820345735, 179640691470]

約数ペア:

[(1, 179640691470), (2, 89820345735), (3, 59880230490), (5, 35928138294), (6, 29940115245), (9, 19960076830), (10, 17964069147), (15, 11976046098), (18, 9980038415), (30, 5988023049), (45, 3992015366), (73, 2460831390), (90, 1996007683), (146, 1230415695), (219, 820277130), (365, 492166278), (438, 410138565), (657, 273425710), (730, 246083139), (1095, 164055426), (1314, 136712855), (2190, 82027713), (3285, 54685142), (6570, 27342571)]