87950640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{366461}}^1$

素因数の和:366477

約数の個数: 40

約数和(自身を含む): 272647728

約数和(自身を除く): 184697088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 366461, 732922, 1099383, 1465844, 1832305, 2198766, 2931688, 3664610, 4397532, 5496915, 5863376, 7329220, 8795064, 10993830, 14658440, 17590128, 21987660, 29316880, 43975320, 87950640]

約数ペア:

[(1, 87950640), (2, 43975320), (3, 29316880), (4, 21987660), (5, 17590128), (6, 14658440), (8, 10993830), (10, 8795064), (12, 7329220), (15, 5863376), (16, 5496915), (20, 4397532), (24, 3664610), (30, 2931688), (40, 2198766), (48, 1832305), (60, 1465844), (80, 1099383), (120, 732922), (240, 366461)]