76081635

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1621}}^1$

素因数の和:1788

約数の個数: 48

約数和(自身を含む): 151819200

約数和(自身を除く): 75737565

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 149, 315, 447, 745, 1043, 1341, 1621, 2235, 3129, 4863, 5215, 6705, 8105, 9387, 11347, 14589, 15645, 24315, 34041, 46935, 56735, 72945, 102123, 170205, 241529, 510615, 724587, 1207645, 1690703, 2173761, 3622935, 5072109, 8453515, 10868805, 15216327, 25360545, 76081635]

約数ペア:

[(1, 76081635), (3, 25360545), (5, 15216327), (7, 10868805), (9, 8453515), (15, 5072109), (21, 3622935), (35, 2173761), (45, 1690703), (63, 1207645), (105, 724587), (149, 510615), (315, 241529), (447, 170205), (745, 102123), (1043, 72945), (1341, 56735), (1621, 46935), (2235, 34041), (3129, 24315), (4863, 15645), (5215, 14589), (6705, 11347), (8105, 9387)]