119995320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{999961}}^1$

素因数の和:999975

約数の個数: 32

約数和(自身を含む): 359986320

約数和(自身を除く): 239991000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 999961, 1999922, 2999883, 3999844, 4999805, 5999766, 7999688, 9999610, 11999532, 14999415, 19999220, 23999064, 29998830, 39998440, 59997660, 119995320]

約数ペア:

[(1, 119995320), (2, 59997660), (3, 39998440), (4, 29998830), (5, 23999064), (6, 19999220), (8, 14999415), (10, 11999532), (12, 9999610), (15, 7999688), (20, 5999766), (24, 4999805), (30, 3999844), (40, 2999883), (60, 1999922), (120, 999961)]