90452280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{4211}}^1$

素因数の和:4404

約数の個数: 64

約数和(自身を含む): 272937600

約数和(自身を除く): 182485320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 179, 358, 537, 716, 895, 1074, 1432, 1790, 2148, 2685, 3580, 4211, 4296, 5370, 7160, 8422, 10740, 12633, 16844, 21055, 21480, 25266, 33688, 42110, 50532, 63165, 84220, 101064, 126330, 168440, 252660, 505320, 753769, 1507538, 2261307, 3015076, 3768845, 4522614, 6030152, 7537690, 9045228, 11306535, 15075380, 18090456, 22613070, 30150760, 45226140, 90452280]

約数ペア:

[(1, 90452280), (2, 45226140), (3, 30150760), (4, 22613070), (5, 18090456), (6, 15075380), (8, 11306535), (10, 9045228), (12, 7537690), (15, 6030152), (20, 4522614), (24, 3768845), (30, 3015076), (40, 2261307), (60, 1507538), (120, 753769), (179, 505320), (358, 252660), (537, 168440), (716, 126330), (895, 101064), (1074, 84220), (1432, 63165), (1790, 50532), (2148, 42110), (2685, 33688), (3580, 25266), (4211, 21480), (4296, 21055), (5370, 16844), (7160, 12633), (8422, 10740)]