3243870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 10183680

約数和(自身を除く): 6939810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 271, 285, 315, 342, 399, 542, 570, 630, 665, 798, 813, 855, 1197, 1330, 1355, 1626, 1710, 1897, 1995, 2394, 2439, 2710, 3794, 3990, 4065, 4878, 5149, 5691, 5985, 8130, 9485, 10298, 11382, 11970, 12195, 15447, 17073, 18970, 24390, 25745, 28455, 30894, 34146, 36043, 46341, 51490, 56910, 72086, 77235, 85365, 92682, 108129, 154470, 170730, 180215, 216258, 231705, 324387, 360430, 463410, 540645, 648774, 1081290, 1621935, 3243870]

約数ペア:

[(1, 3243870), (2, 1621935), (3, 1081290), (5, 648774), (6, 540645), (7, 463410), (9, 360430), (10, 324387), (14, 231705), (15, 216258), (18, 180215), (19, 170730), (21, 154470), (30, 108129), (35, 92682), (38, 85365), (42, 77235), (45, 72086), (57, 56910), (63, 51490), (70, 46341), (90, 36043), (95, 34146), (105, 30894), (114, 28455), (126, 25745), (133, 24390), (171, 18970), (190, 17073), (210, 15447), (266, 12195), (271, 11970), (285, 11382), (315, 10298), (342, 9485), (399, 8130), (542, 5985), (570, 5691), (630, 5149), (665, 4878), (798, 4065), (813, 3990), (855, 3794), (1197, 2710), (1330, 2439), (1355, 2394), (1626, 1995), (1710, 1897)]