122578920

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{12611}}^1$

素因数の和:12637

約数の個数: 96

約数和(自身を含む): 413169120

約数和(自身を除く): 290590200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 12611, 25222, 37833, 50444, 63055, 75666, 100888, 113499, 126110, 151332, 189165, 226998, 252220, 302664, 340497, 378330, 453996, 504440, 567495, 680994, 756660, 907992, 1021491, 1134990, 1361988, 1513320, 1702485, 2042982, 2269980, 2723976, 3064473, 3404970, 4085964, 4539960, 5107455, 6128946, 6809940, 8171928, 10214910, 12257892, 13619880, 15322365, 20429820, 24515784, 30644730, 40859640, 61289460, 122578920]

約数ペア:

[(1, 122578920), (2, 61289460), (3, 40859640), (4, 30644730), (5, 24515784), (6, 20429820), (8, 15322365), (9, 13619880), (10, 12257892), (12, 10214910), (15, 8171928), (18, 6809940), (20, 6128946), (24, 5107455), (27, 4539960), (30, 4085964), (36, 3404970), (40, 3064473), (45, 2723976), (54, 2269980), (60, 2042982), (72, 1702485), (81, 1513320), (90, 1361988), (108, 1134990), (120, 1021491), (135, 907992), (162, 756660), (180, 680994), (216, 567495), (243, 504440), (270, 453996), (324, 378330), (360, 340497), (405, 302664), (486, 252220), (540, 226998), (648, 189165), (810, 151332), (972, 126110), (1080, 113499), (1215, 100888), (1620, 75666), (1944, 63055), (2430, 50444), (3240, 37833), (4860, 25222), (9720, 12611)]