299697930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27983}}^1$

素因数の和:28020

約数の個数: 96

約数和(自身を含む): 942948864

約数和(自身を除く): 643250934

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 357, 510, 595, 630, 714, 765, 1071, 1190, 1530, 1785, 2142, 3570, 5355, 10710, 27983, 55966, 83949, 139915, 167898, 195881, 251847, 279830, 391762, 419745, 475711, 503694, 587643, 839490, 951422, 979405, 1175286, 1259235, 1427133, 1762929, 1958810, 2378555, 2518470, 2854266, 2938215, 3329977, 3525858, 4281399, 4757110, 5876430, 6659954, 7135665, 8562798, 8814645, 9989931, 14271330, 16649885, 17629290, 19979862, 21406995, 29969793, 33299770, 42813990, 49949655, 59939586, 99899310, 149848965, 299697930]

約数ペア:

[(1, 299697930), (2, 149848965), (3, 99899310), (5, 59939586), (6, 49949655), (7, 42813990), (9, 33299770), (10, 29969793), (14, 21406995), (15, 19979862), (17, 17629290), (18, 16649885), (21, 14271330), (30, 9989931), (34, 8814645), (35, 8562798), (42, 7135665), (45, 6659954), (51, 5876430), (63, 4757110), (70, 4281399), (85, 3525858), (90, 3329977), (102, 2938215), (105, 2854266), (119, 2518470), (126, 2378555), (153, 1958810), (170, 1762929), (210, 1427133), (238, 1259235), (255, 1175286), (306, 979405), (315, 951422), (357, 839490), (510, 587643), (595, 503694), (630, 475711), (714, 419745), (765, 391762), (1071, 279830), (1190, 251847), (1530, 195881), (1785, 167898), (2142, 139915), (3570, 83949), (5355, 55966), (10710, 27983)]