30200830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3761}}^1$

素因数の和:3852

約数の個数: 32

約数和(自身を含む): 60131808

約数和(自身を除く): 29930978

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 3761, 4015, 7522, 8030, 18805, 37610, 41371, 82742, 206855, 274553, 413710, 549106, 1372765, 2745530, 3020083, 6040166, 15100415, 30200830]

約数ペア:

[(1, 30200830), (2, 15100415), (5, 6040166), (10, 3020083), (11, 2745530), (22, 1372765), (55, 549106), (73, 413710), (110, 274553), (146, 206855), (365, 82742), (730, 41371), (803, 37610), (1606, 18805), (3761, 8030), (4015, 7522)]