40285245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2683}}^1$

素因数の和:2722

約数の個数: 64

約数和(自身を含む): 86575104

約数和(自身を除く): 46289859

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 33, 35, 39, 55, 65, 77, 91, 105, 143, 165, 195, 231, 273, 385, 429, 455, 715, 1001, 1155, 1365, 2145, 2683, 3003, 5005, 8049, 13415, 15015, 18781, 29513, 34879, 40245, 56343, 88539, 93905, 104637, 147565, 174395, 206591, 244153, 281715, 383669, 442695, 523185, 619773, 732459, 1032955, 1151007, 1220765, 1918345, 2685683, 3098865, 3662295, 5755035, 8057049, 13428415, 40285245]

約数ペア:

[(1, 40285245), (3, 13428415), (5, 8057049), (7, 5755035), (11, 3662295), (13, 3098865), (15, 2685683), (21, 1918345), (33, 1220765), (35, 1151007), (39, 1032955), (55, 732459), (65, 619773), (77, 523185), (91, 442695), (105, 383669), (143, 281715), (165, 244153), (195, 206591), (231, 174395), (273, 147565), (385, 104637), (429, 93905), (455, 88539), (715, 56343), (1001, 40245), (1155, 34879), (1365, 29513), (2145, 18781), (2683, 15015), (3003, 13415), (5005, 8049)]