10530940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:179

約数の個数: 96

約数和(自身を含む): 27578880

約数和(自身を除く): 17047940

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 37, 38, 70, 74, 76, 95, 107, 133, 140, 148, 185, 190, 214, 259, 266, 370, 380, 428, 518, 532, 535, 665, 703, 740, 749, 1036, 1070, 1295, 1330, 1406, 1498, 2033, 2140, 2590, 2660, 2812, 2996, 3515, 3745, 3959, 4066, 4921, 5180, 7030, 7490, 7918, 8132, 9842, 10165, 14060, 14231, 14980, 15836, 19684, 19795, 20330, 24605, 27713, 28462, 39590, 40660, 49210, 55426, 56924, 71155, 75221, 79180, 98420, 110852, 138565, 142310, 150442, 277130, 284620, 300884, 376105, 526547, 554260, 752210, 1053094, 1504420, 2106188, 2632735, 5265470, 10530940]

約数ペア:

[(1, 10530940), (2, 5265470), (4, 2632735), (5, 2106188), (7, 1504420), (10, 1053094), (14, 752210), (19, 554260), (20, 526547), (28, 376105), (35, 300884), (37, 284620), (38, 277130), (70, 150442), (74, 142310), (76, 138565), (95, 110852), (107, 98420), (133, 79180), (140, 75221), (148, 71155), (185, 56924), (190, 55426), (214, 49210), (259, 40660), (266, 39590), (370, 28462), (380, 27713), (428, 24605), (518, 20330), (532, 19795), (535, 19684), (665, 15836), (703, 14980), (740, 14231), (749, 14060), (1036, 10165), (1070, 9842), (1295, 8132), (1330, 7918), (1406, 7490), (1498, 7030), (2033, 5180), (2140, 4921), (2590, 4066), (2660, 3959), (2812, 3745), (2996, 3515)]