70246845

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5981}}^1$

素因数の和:6027

約数の個数: 40

約数和(自身を含む): 130287960

約数和(自身を除く): 60041115

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 261, 405, 435, 783, 1305, 2349, 3915, 5981, 11745, 17943, 29905, 53829, 89715, 161487, 173449, 269145, 484461, 520347, 807435, 867245, 1561041, 2422305, 2601735, 4683123, 7805205, 14049369, 23415615, 70246845]

約数ペア:

[(1, 70246845), (3, 23415615), (5, 14049369), (9, 7805205), (15, 4683123), (27, 2601735), (29, 2422305), (45, 1561041), (81, 867245), (87, 807435), (135, 520347), (145, 484461), (261, 269145), (405, 173449), (435, 161487), (783, 89715), (1305, 53829), (2349, 29905), (3915, 17943), (5981, 11745)]