142135320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1184461}}^1$

素因数の和:1184475

約数の個数: 32

約数和(自身を含む): 426406320

約数和(自身を除く): 284271000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1184461, 2368922, 3553383, 4737844, 5922305, 7106766, 9475688, 11844610, 14213532, 17766915, 23689220, 28427064, 35533830, 47378440, 71067660, 142135320]

約数ペア:

[(1, 142135320), (2, 71067660), (3, 47378440), (4, 35533830), (5, 28427064), (6, 23689220), (8, 17766915), (10, 14213532), (12, 11844610), (15, 9475688), (20, 7106766), (24, 5922305), (30, 4737844), (40, 3553383), (60, 2368922), (120, 1184461)]