13306316880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{55442987}}^1$

素因数の和:55443003

約数の個数: 40

約数和(自身を含む): 41249583072

約数和(自身を除く): 27943266192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 55442987, 110885974, 166328961, 221771948, 277214935, 332657922, 443543896, 554429870, 665315844, 831644805, 887087792, 1108859740, 1330631688, 1663289610, 2217719480, 2661263376, 3326579220, 4435438960, 6653158440, 13306316880]

約数ペア:

[(1, 13306316880), (2, 6653158440), (3, 4435438960), (4, 3326579220), (5, 2661263376), (6, 2217719480), (8, 1663289610), (10, 1330631688), (12, 1108859740), (15, 887087792), (16, 831644805), (20, 665315844), (24, 554429870), (30, 443543896), (40, 332657922), (48, 277214935), (60, 221771948), (80, 166328961), (120, 110885974), (240, 55442987)]