38590830

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{15881}}^1$

素因数の和:15903

約数の個数: 48

約数和(自身を含む): 104058864

約数和(自身を除く): 65468034

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 15881, 31762, 47643, 79405, 95286, 142929, 158810, 238215, 285858, 428787, 476430, 714645, 857574, 1286361, 1429290, 2143935, 2572722, 3859083, 4287870, 6431805, 7718166, 12863610, 19295415, 38590830]

約数ペア:

[(1, 38590830), (2, 19295415), (3, 12863610), (5, 7718166), (6, 6431805), (9, 4287870), (10, 3859083), (15, 2572722), (18, 2143935), (27, 1429290), (30, 1286361), (45, 857574), (54, 714645), (81, 476430), (90, 428787), (135, 285858), (162, 238215), (243, 158810), (270, 142929), (405, 95286), (486, 79405), (810, 47643), (1215, 31762), (2430, 15881)]