18147330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:468

約数の個数: 96

約数和(自身を含む): 51807600

約数和(自身を除く): 33660270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 29, 30, 34, 45, 51, 58, 85, 87, 90, 102, 145, 153, 170, 174, 255, 261, 290, 306, 409, 435, 493, 510, 522, 765, 818, 870, 986, 1227, 1305, 1479, 1530, 2045, 2454, 2465, 2610, 2958, 3681, 4090, 4437, 4930, 6135, 6953, 7362, 7395, 8874, 11861, 12270, 13906, 14790, 18405, 20859, 22185, 23722, 34765, 35583, 36810, 41718, 44370, 59305, 62577, 69530, 71166, 104295, 106749, 118610, 125154, 177915, 201637, 208590, 213498, 312885, 355830, 403274, 533745, 604911, 625770, 1008185, 1067490, 1209822, 1814733, 2016370, 3024555, 3629466, 6049110, 9073665, 18147330]

約数ペア:

[(1, 18147330), (2, 9073665), (3, 6049110), (5, 3629466), (6, 3024555), (9, 2016370), (10, 1814733), (15, 1209822), (17, 1067490), (18, 1008185), (29, 625770), (30, 604911), (34, 533745), (45, 403274), (51, 355830), (58, 312885), (85, 213498), (87, 208590), (90, 201637), (102, 177915), (145, 125154), (153, 118610), (170, 106749), (174, 104295), (255, 71166), (261, 69530), (290, 62577), (306, 59305), (409, 44370), (435, 41718), (493, 36810), (510, 35583), (522, 34765), (765, 23722), (818, 22185), (870, 20859), (986, 18405), (1227, 14790), (1305, 13906), (1479, 12270), (1530, 11861), (2045, 8874), (2454, 7395), (2465, 7362), (2610, 6953), (2958, 6135), (3681, 4930), (4090, 4437)]