73748970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{15461}}^1$

素因数の和:15527

約数の個数: 48

約数和(自身を含む): 195377832

約数和(自身を除く): 121628862

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 15461, 30922, 46383, 77305, 92766, 139149, 154610, 231915, 278298, 463830, 695745, 819433, 1391490, 1638866, 2458299, 4097165, 4916598, 7374897, 8194330, 12291495, 14749794, 24582990, 36874485, 73748970]

約数ペア:

[(1, 73748970), (2, 36874485), (3, 24582990), (5, 14749794), (6, 12291495), (9, 8194330), (10, 7374897), (15, 4916598), (18, 4097165), (30, 2458299), (45, 1638866), (53, 1391490), (90, 819433), (106, 695745), (159, 463830), (265, 278298), (318, 231915), (477, 154610), (530, 139149), (795, 92766), (954, 77305), (1590, 46383), (2385, 30922), (4770, 15461)]