190011180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{4583}}^1$

素因数の和:5286

約数の個数: 48

約数和(自身を含む): 532917504

約数和(自身を除く): 342906324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 691, 1382, 2073, 2764, 3455, 4146, 4583, 6910, 8292, 9166, 10365, 13749, 13820, 18332, 20730, 22915, 27498, 41460, 45830, 54996, 68745, 91660, 137490, 274980, 3166853, 6333706, 9500559, 12667412, 15834265, 19001118, 31668530, 38002236, 47502795, 63337060, 95005590, 190011180]

約数ペア:

[(1, 190011180), (2, 95005590), (3, 63337060), (4, 47502795), (5, 38002236), (6, 31668530), (10, 19001118), (12, 15834265), (15, 12667412), (20, 9500559), (30, 6333706), (60, 3166853), (691, 274980), (1382, 137490), (2073, 91660), (2764, 68745), (3455, 54996), (4146, 45830), (4583, 41460), (6910, 27498), (8292, 22915), (9166, 20730), (10365, 18332), (13749, 13820)]