73040670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15913}}^1$

素因数の和:15946

約数の個数: 64

約数和(自身を含む): 206245440

約数和(自身を除く): 133204770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 15913, 31826, 47739, 79565, 95478, 143217, 159130, 238695, 270521, 286434, 429651, 477390, 541042, 716085, 811563, 859302, 1352605, 1432170, 1623126, 2148255, 2434689, 2705210, 4057815, 4296510, 4869378, 7304067, 8115630, 12173445, 14608134, 24346890, 36520335, 73040670]

約数ペア:

[(1, 73040670), (2, 36520335), (3, 24346890), (5, 14608134), (6, 12173445), (9, 8115630), (10, 7304067), (15, 4869378), (17, 4296510), (18, 4057815), (27, 2705210), (30, 2434689), (34, 2148255), (45, 1623126), (51, 1432170), (54, 1352605), (85, 859302), (90, 811563), (102, 716085), (135, 541042), (153, 477390), (170, 429651), (255, 286434), (270, 270521), (306, 238695), (459, 159130), (510, 143217), (765, 95478), (918, 79565), (1530, 47739), (2295, 31826), (4590, 15913)]