140290290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13099}}^1$

素因数の和:13136

約数の個数: 96

約数和(自身を含む): 441417600

約数和(自身を除く): 301127310

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, 13099, 26198, 39297, 65495, 78594, 91693, 117891, 130990, 183386, 196485, 222683, 235782, 275079, 392970, 445366, 458465, 550158, 589455, 668049, 825237, 916930, 1113415, 1178910, 1336098, 1375395, 1558781, 1650474, 2004147, 2226830, 2750790, 3117562, 3340245, 4008294, 4126185, 4676343, 6680490, 7793905, 8252370, 9352686, 10020735, 14029029, 15587810, 20041470, 23381715, 28058058, 46763430, 70145145, 140290290]

約数ペア:

[(1, 140290290), (2, 70145145), (3, 46763430), (5, 28058058), (6, 23381715), (7, 20041470), (9, 15587810), (10, 14029029), (14, 10020735), (15, 9352686), (17, 8252370), (18, 7793905), (21, 6680490), (30, 4676343), (34, 4126185), (35, 4008294), (42, 3340245), (45, 3117562), (51, 2750790), (63, 2226830), (70, 2004147), (85, 1650474), (90, 1558781), (102, 1375395), (105, 1336098), (119, 1178910), (126, 1113415), (153, 916930), (170, 825237), (210, 668049), (238, 589455), (255, 550158), (306, 458465), (315, 445366), (357, 392970), (510, 275079), (595, 235782), (630, 222683), (714, 196485), (765, 183386), (1071, 130990), (1190, 117891), (1530, 91693), (1785, 78594), (2142, 65495), (3570, 39297), (5355, 26198), (10710, 13099)]