29859720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22621}}^1$

素因数の和:22646

約数の個数: 64

約数和(自身を含む): 97727040

約数和(自身を除く): 67867320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 22621, 45242, 67863, 90484, 113105, 135726, 180968, 226210, 248831, 271452, 339315, 452420, 497662, 542904, 678630, 746493, 904840, 995324, 1244155, 1357260, 1492986, 1990648, 2488310, 2714520, 2985972, 3732465, 4976620, 5971944, 7464930, 9953240, 14929860, 29859720]

約数ペア:

[(1, 29859720), (2, 14929860), (3, 9953240), (4, 7464930), (5, 5971944), (6, 4976620), (8, 3732465), (10, 2985972), (11, 2714520), (12, 2488310), (15, 1990648), (20, 1492986), (22, 1357260), (24, 1244155), (30, 995324), (33, 904840), (40, 746493), (44, 678630), (55, 542904), (60, 497662), (66, 452420), (88, 339315), (110, 271452), (120, 248831), (132, 226210), (165, 180968), (220, 135726), (264, 113105), (330, 90484), (440, 67863), (660, 45242), (1320, 22621)]