67662075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2393}}^1$

素因数の和:2448

約数の個数: 48

約数和(自身を含む): 124679520

約数和(自身を除く): 57017445

約数列:

[1, 3, 5, 13, 15, 25, 29, 39, 65, 75, 87, 145, 195, 325, 377, 435, 725, 975, 1131, 1885, 2175, 2393, 5655, 7179, 9425, 11965, 28275, 31109, 35895, 59825, 69397, 93327, 155545, 179475, 208191, 346985, 466635, 777725, 902161, 1040955, 1734925, 2333175, 2706483, 4510805, 5204775, 13532415, 22554025, 67662075]

約数ペア:

[(1, 67662075), (3, 22554025), (5, 13532415), (13, 5204775), (15, 4510805), (25, 2706483), (29, 2333175), (39, 1734925), (65, 1040955), (75, 902161), (87, 777725), (145, 466635), (195, 346985), (325, 208191), (377, 179475), (435, 155545), (725, 93327), (975, 69397), (1131, 59825), (1885, 35895), (2175, 31109), (2393, 28275), (5655, 11965), (7179, 9425)]