1618896060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{529051}}^1$

素因数の和:529083

約数の個数: 72

約数和(自身を含む): 5199523056

約数和(自身を除く): 3580626996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 529051, 1058102, 1587153, 2116204, 2645255, 3174306, 4761459, 5290510, 6348612, 7935765, 8993867, 9522918, 10581020, 15871530, 17987734, 19045836, 23807295, 26981601, 31743060, 35975468, 44969335, 47614590, 53963202, 80944803, 89938670, 95229180, 107926404, 134908005, 161889606, 179877340, 269816010, 323779212, 404724015, 539632020, 809448030, 1618896060]

約数ペア:

[(1, 1618896060), (2, 809448030), (3, 539632020), (4, 404724015), (5, 323779212), (6, 269816010), (9, 179877340), (10, 161889606), (12, 134908005), (15, 107926404), (17, 95229180), (18, 89938670), (20, 80944803), (30, 53963202), (34, 47614590), (36, 44969335), (45, 35975468), (51, 31743060), (60, 26981601), (68, 23807295), (85, 19045836), (90, 17987734), (102, 15871530), (153, 10581020), (170, 9522918), (180, 8993867), (204, 7935765), (255, 6348612), (306, 5290510), (340, 4761459), (510, 3174306), (612, 2645255), (765, 2116204), (1020, 1587153), (1530, 1058102), (3060, 529051)]