76022895

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 148538880

約数和(自身を除く): 72515985

約数列:

[1, 3, 5, 13, 15, 17, 19, 39, 51, 57, 65, 71, 85, 95, 195, 213, 221, 247, 255, 285, 289, 323, 355, 663, 741, 867, 923, 969, 1065, 1105, 1207, 1235, 1349, 1445, 1615, 2769, 3315, 3621, 3705, 3757, 4047, 4199, 4335, 4615, 4845, 5491, 6035, 6745, 11271, 12597, 13845, 15691, 16473, 17537, 18105, 18785, 20235, 20519, 20995, 22933, 27455, 47073, 52611, 56355, 61557, 62985, 68799, 71383, 78455, 82365, 87685, 102595, 114665, 214149, 235365, 263055, 266747, 298129, 307785, 343995, 356915, 389861, 800241, 894387, 1070745, 1169583, 1333735, 1490645, 1949305, 4001205, 4471935, 5068193, 5847915, 15204579, 25340965, 76022895]

約数ペア:

[(1, 76022895), (3, 25340965), (5, 15204579), (13, 5847915), (15, 5068193), (17, 4471935), (19, 4001205), (39, 1949305), (51, 1490645), (57, 1333735), (65, 1169583), (71, 1070745), (85, 894387), (95, 800241), (195, 389861), (213, 356915), (221, 343995), (247, 307785), (255, 298129), (285, 266747), (289, 263055), (323, 235365), (355, 214149), (663, 114665), (741, 102595), (867, 87685), (923, 82365), (969, 78455), (1065, 71383), (1105, 68799), (1207, 62985), (1235, 61557), (1349, 56355), (1445, 52611), (1615, 47073), (2769, 27455), (3315, 22933), (3621, 20995), (3705, 20519), (3757, 20235), (4047, 18785), (4199, 18105), (4335, 17537), (4615, 16473), (4845, 15691), (5491, 13845), (6035, 12597), (6745, 11271)]