6393870

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:239

約数の個数: 128

約数和(自身を含む): 20736000

約数和(自身を除く): 14342130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 199, 210, 238, 255, 270, 306, 315, 357, 378, 398, 459, 510, 595, 597, 630, 714, 765, 918, 945, 995, 1071, 1190, 1194, 1393, 1530, 1785, 1791, 1890, 1990, 2142, 2295, 2786, 2985, 3213, 3383, 3570, 3582, 4179, 4590, 5355, 5373, 5970, 6426, 6766, 6965, 8358, 8955, 10149, 10710, 10746, 12537, 13930, 16065, 16915, 17910, 20298, 20895, 23681, 25074, 26865, 30447, 32130, 33830, 37611, 41790, 47362, 50745, 53730, 60894, 62685, 71043, 75222, 91341, 101490, 118405, 125370, 142086, 152235, 182682, 188055, 213129, 236810, 304470, 355215, 376110, 426258, 456705, 639387, 710430, 913410, 1065645, 1278774, 2131290, 3196935, 6393870]

約数ペア:

[(1, 6393870), (2, 3196935), (3, 2131290), (5, 1278774), (6, 1065645), (7, 913410), (9, 710430), (10, 639387), (14, 456705), (15, 426258), (17, 376110), (18, 355215), (21, 304470), (27, 236810), (30, 213129), (34, 188055), (35, 182682), (42, 152235), (45, 142086), (51, 125370), (54, 118405), (63, 101490), (70, 91341), (85, 75222), (90, 71043), (102, 62685), (105, 60894), (119, 53730), (126, 50745), (135, 47362), (153, 41790), (170, 37611), (189, 33830), (199, 32130), (210, 30447), (238, 26865), (255, 25074), (270, 23681), (306, 20895), (315, 20298), (357, 17910), (378, 16915), (398, 16065), (459, 13930), (510, 12537), (595, 10746), (597, 10710), (630, 10149), (714, 8955), (765, 8358), (918, 6965), (945, 6766), (995, 6426), (1071, 5970), (1190, 5373), (1194, 5355), (1393, 4590), (1530, 4179), (1785, 3582), (1791, 3570), (1890, 3383), (1990, 3213), (2142, 2985), (2295, 2786)]