4680360

素因数分解:

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

素因数の和:13018

約数の個数: 48

約数和(自身を含む): 15212340

約数和(自身を除く): 10531980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 13001, 26002, 39003, 52004, 65005, 78006, 104008, 117009, 130010, 156012, 195015, 234018, 260020, 312024, 390030, 468036, 520040, 585045, 780060, 936072, 1170090, 1560120, 2340180, 4680360]

約数ペア:

[(1, 4680360), (2, 2340180), (3, 1560120), (4, 1170090), (5, 936072), (6, 780060), (8, 585045), (9, 520040), (10, 468036), (12, 390030), (15, 312024), (18, 260020), (20, 234018), (24, 195015), (30, 156012), (36, 130010), (40, 117009), (45, 104008), (60, 78006), (72, 65005), (90, 52004), (120, 39003), (180, 26002), (360, 13001)]