38760810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1609}}^1$

素因数の和:1703

約数の個数: 64

約数和(自身を含む): 102936960

約数和(自身を除く): 64176150

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 73, 110, 146, 165, 219, 330, 365, 438, 730, 803, 1095, 1606, 1609, 2190, 2409, 3218, 4015, 4818, 4827, 8030, 8045, 9654, 12045, 16090, 17699, 24090, 24135, 35398, 48270, 53097, 88495, 106194, 117457, 176990, 234914, 265485, 352371, 530970, 587285, 704742, 1174570, 1292027, 1761855, 2584054, 3523710, 3876081, 6460135, 7752162, 12920270, 19380405, 38760810]

約数ペア:

[(1, 38760810), (2, 19380405), (3, 12920270), (5, 7752162), (6, 6460135), (10, 3876081), (11, 3523710), (15, 2584054), (22, 1761855), (30, 1292027), (33, 1174570), (55, 704742), (66, 587285), (73, 530970), (110, 352371), (146, 265485), (165, 234914), (219, 176990), (330, 117457), (365, 106194), (438, 88495), (730, 53097), (803, 48270), (1095, 35398), (1606, 24135), (1609, 24090), (2190, 17699), (2409, 16090), (3218, 12045), (4015, 9654), (4818, 8045), (4827, 8030)]