1030222785

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1$

素因数の和:666

約数の個数: 64

約数和(自身を含む): 1776370176

約数和(自身を除く): 746147391

約数列:

[1, 3, 5, 15, 23, 41, 69, 115, 123, 173, 205, 345, 421, 519, 615, 865, 943, 1263, 2105, 2595, 2829, 3979, 4715, 6315, 7093, 9683, 11937, 14145, 17261, 19895, 21279, 29049, 35465, 48415, 51783, 59685, 72833, 86305, 106395, 145245, 163139, 218499, 258915, 364165, 397003, 489417, 815695, 1092495, 1191009, 1675159, 1985015, 2447085, 2986153, 5025477, 5955045, 8375795, 8958459, 14930765, 25127385, 44792295, 68681519, 206044557, 343407595, 1030222785]

約数ペア:

[(1, 1030222785), (3, 343407595), (5, 206044557), (15, 68681519), (23, 44792295), (41, 25127385), (69, 14930765), (115, 8958459), (123, 8375795), (173, 5955045), (205, 5025477), (345, 2986153), (421, 2447085), (519, 1985015), (615, 1675159), (865, 1191009), (943, 1092495), (1263, 815695), (2105, 489417), (2595, 397003), (2829, 364165), (3979, 258915), (4715, 218499), (6315, 163139), (7093, 145245), (9683, 106395), (11937, 86305), (14145, 72833), (17261, 59685), (19895, 51783), (21279, 48415), (29049, 35465)]