87329040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{363871}}^1$

素因数の和:363887

約数の個数: 40

約数和(自身を含む): 270720768

約数和(自身を除く): 183391728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 363871, 727742, 1091613, 1455484, 1819355, 2183226, 2910968, 3638710, 4366452, 5458065, 5821936, 7277420, 8732904, 10916130, 14554840, 17465808, 21832260, 29109680, 43664520, 87329040]

約数ペア:

[(1, 87329040), (2, 43664520), (3, 29109680), (4, 21832260), (5, 17465808), (6, 14554840), (8, 10916130), (10, 8732904), (12, 7277420), (15, 5821936), (16, 5458065), (20, 4366452), (24, 3638710), (30, 2910968), (40, 2183226), (48, 1819355), (60, 1455484), (80, 1091613), (120, 727742), (240, 363871)]