71568049290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2531}}^1\times {\mathrm{9151}}^1$

素因数の和:11795

約数の個数: 64

約数和(自身を含む): 173518405632

約数和(自身を除く): 101950356342

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 2531, 3090, 5062, 7593, 9151, 12655, 15186, 18302, 25310, 27453, 37965, 45755, 54906, 75930, 91510, 137265, 260693, 274530, 521386, 782079, 942553, 1303465, 1564158, 1885106, 2606930, 2827659, 3910395, 4712765, 5655318, 7820790, 9425530, 14138295, 23161181, 28276590, 46322362, 69483543, 115805905, 138967086, 231611810, 347417715, 694835430, 2385601643, 4771203286, 7156804929, 11928008215, 14313609858, 23856016430, 35784024645, 71568049290]

約数ペア:

[(1, 71568049290), (2, 35784024645), (3, 23856016430), (5, 14313609858), (6, 11928008215), (10, 7156804929), (15, 4771203286), (30, 2385601643), (103, 694835430), (206, 347417715), (309, 231611810), (515, 138967086), (618, 115805905), (1030, 69483543), (1545, 46322362), (2531, 28276590), (3090, 23161181), (5062, 14138295), (7593, 9425530), (9151, 7820790), (12655, 5655318), (15186, 4712765), (18302, 3910395), (25310, 2827659), (27453, 2606930), (37965, 1885106), (45755, 1564158), (54906, 1303465), (75930, 942553), (91510, 782079), (137265, 521386), (260693, 274530)]