38313930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{937}}^1$

素因数の和:1023

約数の個数: 64

約数和(自身を含む): 97251840

約数和(自身を除く): 58937910

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 47, 58, 87, 94, 141, 145, 174, 235, 282, 290, 435, 470, 705, 870, 937, 1363, 1410, 1874, 2726, 2811, 4089, 4685, 5622, 6815, 8178, 9370, 13630, 14055, 20445, 27173, 28110, 40890, 44039, 54346, 81519, 88078, 132117, 135865, 163038, 220195, 264234, 271730, 407595, 440390, 660585, 815190, 1277131, 1321170, 2554262, 3831393, 6385655, 7662786, 12771310, 19156965, 38313930]

約数ペア:

[(1, 38313930), (2, 19156965), (3, 12771310), (5, 7662786), (6, 6385655), (10, 3831393), (15, 2554262), (29, 1321170), (30, 1277131), (47, 815190), (58, 660585), (87, 440390), (94, 407595), (141, 271730), (145, 264234), (174, 220195), (235, 163038), (282, 135865), (290, 132117), (435, 88078), (470, 81519), (705, 54346), (870, 44039), (937, 40890), (1363, 28110), (1410, 27173), (1874, 20445), (2726, 14055), (2811, 13630), (4089, 9370), (4685, 8178), (5622, 6815)]