243436770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1487}}^1$

素因数の和:1624

約数の個数: 96

約数和(自身を含む): 676885248

約数和(自身を除く): 433448478

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 107, 153, 170, 214, 255, 306, 321, 510, 535, 642, 765, 963, 1070, 1487, 1530, 1605, 1819, 1926, 2974, 3210, 3638, 4461, 4815, 5457, 7435, 8922, 9095, 9630, 10914, 13383, 14870, 16371, 18190, 22305, 25279, 26766, 27285, 32742, 44610, 50558, 54570, 66915, 75837, 81855, 126395, 133830, 151674, 159109, 163710, 227511, 252790, 318218, 379185, 455022, 477327, 758370, 795545, 954654, 1137555, 1431981, 1591090, 2275110, 2386635, 2704853, 2863962, 4773270, 5409706, 7159905, 8114559, 13524265, 14319810, 16229118, 24343677, 27048530, 40572795, 48687354, 81145590, 121718385, 243436770]

約数ペア:

[(1, 243436770), (2, 121718385), (3, 81145590), (5, 48687354), (6, 40572795), (9, 27048530), (10, 24343677), (15, 16229118), (17, 14319810), (18, 13524265), (30, 8114559), (34, 7159905), (45, 5409706), (51, 4773270), (85, 2863962), (90, 2704853), (102, 2386635), (107, 2275110), (153, 1591090), (170, 1431981), (214, 1137555), (255, 954654), (306, 795545), (321, 758370), (510, 477327), (535, 455022), (642, 379185), (765, 318218), (963, 252790), (1070, 227511), (1487, 163710), (1530, 159109), (1605, 151674), (1819, 133830), (1926, 126395), (2974, 81855), (3210, 75837), (3638, 66915), (4461, 54570), (4815, 50558), (5457, 44610), (7435, 32742), (8922, 27285), (9095, 26766), (9630, 25279), (10914, 22305), (13383, 18190), (14870, 16371)]