30647295

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 65499840

約数和(自身を除く): 34852545

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 41, 45, 49, 63, 105, 113, 123, 135, 147, 189, 205, 245, 287, 315, 339, 369, 441, 565, 615, 735, 791, 861, 945, 1017, 1107, 1323, 1435, 1695, 1845, 2009, 2205, 2373, 2583, 3051, 3955, 4305, 4633, 5085, 5535, 5537, 6027, 6615, 7119, 7749, 10045, 11865, 12915, 13899, 15255, 16611, 18081, 21357, 23165, 27685, 30135, 32431, 35595, 38745, 41697, 49833, 54243, 69495, 83055, 90405, 97293, 106785, 125091, 149499, 162155, 208485, 227017, 249165, 271215, 291879, 486465, 625455, 681051, 747495, 875637, 1135085, 1459395, 2043153, 3405255, 4378185, 6129459, 10215765, 30647295]

約数ペア:

[(1, 30647295), (3, 10215765), (5, 6129459), (7, 4378185), (9, 3405255), (15, 2043153), (21, 1459395), (27, 1135085), (35, 875637), (41, 747495), (45, 681051), (49, 625455), (63, 486465), (105, 291879), (113, 271215), (123, 249165), (135, 227017), (147, 208485), (189, 162155), (205, 149499), (245, 125091), (287, 106785), (315, 97293), (339, 90405), (369, 83055), (441, 69495), (565, 54243), (615, 49833), (735, 41697), (791, 38745), (861, 35595), (945, 32431), (1017, 30135), (1107, 27685), (1323, 23165), (1435, 21357), (1695, 18081), (1845, 16611), (2009, 15255), (2205, 13899), (2373, 12915), (2583, 11865), (3051, 10045), (3955, 7749), (4305, 7119), (4633, 6615), (5085, 6027), (5535, 5537)]