2229836880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9290987}}^1$

素因数の和:9291003

約数の個数: 40

約数和(自身を含む): 6912495072

約数和(自身を除く): 4682658192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9290987, 18581974, 27872961, 37163948, 46454935, 55745922, 74327896, 92909870, 111491844, 139364805, 148655792, 185819740, 222983688, 278729610, 371639480, 445967376, 557459220, 743278960, 1114918440, 2229836880]

約数ペア:

[(1, 2229836880), (2, 1114918440), (3, 743278960), (4, 557459220), (5, 445967376), (6, 371639480), (8, 278729610), (10, 222983688), (12, 185819740), (15, 148655792), (16, 139364805), (20, 111491844), (24, 92909870), (30, 74327896), (40, 55745922), (48, 46454935), (60, 37163948), (80, 27872961), (120, 18581974), (240, 9290987)]