90310164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{1447}}^1$

素因数の和:2204

約数の個数: 48

約数和(自身を含む): 241317888

約数和(自身を除く): 151007724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 743, 1447, 1486, 2229, 2894, 2972, 4341, 4458, 5201, 5788, 8682, 8916, 10129, 10402, 15603, 17364, 20258, 20804, 30387, 31206, 40516, 60774, 62412, 121548, 1075121, 2150242, 3225363, 4300484, 6450726, 7525847, 12901452, 15051694, 22577541, 30103388, 45155082, 90310164]

約数ペア:

[(1, 90310164), (2, 45155082), (3, 30103388), (4, 22577541), (6, 15051694), (7, 12901452), (12, 7525847), (14, 6450726), (21, 4300484), (28, 3225363), (42, 2150242), (84, 1075121), (743, 121548), (1447, 62412), (1486, 60774), (2229, 40516), (2894, 31206), (2972, 30387), (4341, 20804), (4458, 20258), (5201, 17364), (5788, 15603), (8682, 10402), (8916, 10129)]