60401660

素因数分解:

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

素因数の和:3854

約数の個数: 48

約数和(自身を含む): 140307552

約数和(自身を除く): 79905892

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 73, 110, 146, 220, 292, 365, 730, 803, 1460, 1606, 3212, 3761, 4015, 7522, 8030, 15044, 16060, 18805, 37610, 41371, 75220, 82742, 165484, 206855, 274553, 413710, 549106, 827420, 1098212, 1372765, 2745530, 3020083, 5491060, 6040166, 12080332, 15100415, 30200830, 60401660]

約数ペア:

[(1, 60401660), (2, 30200830), (4, 15100415), (5, 12080332), (10, 6040166), (11, 5491060), (20, 3020083), (22, 2745530), (44, 1372765), (55, 1098212), (73, 827420), (110, 549106), (146, 413710), (220, 274553), (292, 206855), (365, 165484), (730, 82742), (803, 75220), (1460, 41371), (1606, 37610), (3212, 18805), (3761, 16060), (4015, 15044), (7522, 8030)]