126369720

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13001}}^1$

素因数の和:13027

約数の個数: 96

約数和(自身を含む): 425945520

約数和(自身を除く): 299575800

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, 13001, 26002, 39003, 52004, 65005, 78006, 104008, 117009, 130010, 156012, 195015, 234018, 260020, 312024, 351027, 390030, 468036, 520040, 585045, 702054, 780060, 936072, 1053081, 1170090, 1404108, 1560120, 1755135, 2106162, 2340180, 2808216, 3159243, 3510270, 4212324, 4680360, 5265405, 6318486, 7020540, 8424648, 10530810, 12636972, 14041080, 15796215, 21061620, 25273944, 31592430, 42123240, 63184860, 126369720]

約数ペア:

[(1, 126369720), (2, 63184860), (3, 42123240), (4, 31592430), (5, 25273944), (6, 21061620), (8, 15796215), (9, 14041080), (10, 12636972), (12, 10530810), (15, 8424648), (18, 7020540), (20, 6318486), (24, 5265405), (27, 4680360), (30, 4212324), (36, 3510270), (40, 3159243), (45, 2808216), (54, 2340180), (60, 2106162), (72, 1755135), (81, 1560120), (90, 1404108), (108, 1170090), (120, 1053081), (135, 936072), (162, 780060), (180, 702054), (216, 585045), (243, 520040), (270, 468036), (324, 390030), (360, 351027), (405, 312024), (486, 260020), (540, 234018), (648, 195015), (810, 156012), (972, 130010), (1080, 117009), (1215, 104008), (1620, 78006), (1944, 65005), (2430, 52004), (3240, 39003), (4860, 26002), (9720, 13001)]