174994470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3121}}^1$

素因数の和:3230

約数の個数: 96

約数和(自身を含む): 525994560

約数和(自身を除く): 351000090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 89, 90, 105, 126, 178, 210, 267, 315, 445, 534, 623, 630, 801, 890, 1246, 1335, 1602, 1869, 2670, 3115, 3121, 3738, 4005, 5607, 6230, 6242, 8010, 9345, 9363, 11214, 15605, 18690, 18726, 21847, 28035, 28089, 31210, 43694, 46815, 56070, 56178, 65541, 93630, 109235, 131082, 140445, 196623, 218470, 277769, 280890, 327705, 393246, 555538, 655410, 833307, 983115, 1388845, 1666614, 1944383, 1966230, 2499921, 2777690, 3888766, 4166535, 4999842, 5833149, 8333070, 9721915, 11666298, 12499605, 17499447, 19443830, 24999210, 29165745, 34998894, 58331490, 87497235, 174994470]

約数ペア:

[(1, 174994470), (2, 87497235), (3, 58331490), (5, 34998894), (6, 29165745), (7, 24999210), (9, 19443830), (10, 17499447), (14, 12499605), (15, 11666298), (18, 9721915), (21, 8333070), (30, 5833149), (35, 4999842), (42, 4166535), (45, 3888766), (63, 2777690), (70, 2499921), (89, 1966230), (90, 1944383), (105, 1666614), (126, 1388845), (178, 983115), (210, 833307), (267, 655410), (315, 555538), (445, 393246), (534, 327705), (623, 280890), (630, 277769), (801, 218470), (890, 196623), (1246, 140445), (1335, 131082), (1602, 109235), (1869, 93630), (2670, 65541), (3115, 56178), (3121, 56070), (3738, 46815), (4005, 43694), (5607, 31210), (6230, 28089), (6242, 28035), (8010, 21847), (9345, 18726), (9363, 18690), (11214, 15605)]