82192950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:391

約数の個数: 144

約数和(自身を含む): 255921120

約数和(自身を除く): 173728170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 97, 105, 126, 150, 175, 194, 210, 225, 269, 291, 315, 350, 450, 485, 525, 538, 582, 630, 679, 807, 873, 970, 1050, 1345, 1358, 1455, 1575, 1614, 1746, 1883, 2037, 2421, 2425, 2690, 2910, 3150, 3395, 3766, 4035, 4074, 4365, 4842, 4850, 5649, 6111, 6725, 6790, 7275, 8070, 8730, 9415, 10185, 11298, 12105, 12222, 13450, 14550, 16947, 16975, 18830, 20175, 20370, 21825, 24210, 26093, 28245, 30555, 33894, 33950, 40350, 43650, 47075, 50925, 52186, 56490, 60525, 61110, 78279, 84735, 94150, 101850, 121050, 130465, 141225, 152775, 156558, 169470, 182651, 234837, 260930, 282450, 305550, 365302, 391395, 423675, 469674, 547953, 652325, 782790, 847350, 913255, 1095906, 1174185, 1304650, 1643859, 1826510, 1956975, 2348370, 2739765, 3287718, 3913950, 4566275, 5479530, 5870925, 8219295, 9132550, 11741850, 13698825, 16438590, 27397650, 41096475, 82192950]

約数ペア:

[(1, 82192950), (2, 41096475), (3, 27397650), (5, 16438590), (6, 13698825), (7, 11741850), (9, 9132550), (10, 8219295), (14, 5870925), (15, 5479530), (18, 4566275), (21, 3913950), (25, 3287718), (30, 2739765), (35, 2348370), (42, 1956975), (45, 1826510), (50, 1643859), (63, 1304650), (70, 1174185), (75, 1095906), (90, 913255), (97, 847350), (105, 782790), (126, 652325), (150, 547953), (175, 469674), (194, 423675), (210, 391395), (225, 365302), (269, 305550), (291, 282450), (315, 260930), (350, 234837), (450, 182651), (485, 169470), (525, 156558), (538, 152775), (582, 141225), (630, 130465), (679, 121050), (807, 101850), (873, 94150), (970, 84735), (1050, 78279), (1345, 61110), (1358, 60525), (1455, 56490), (1575, 52186), (1614, 50925), (1746, 47075), (1883, 43650), (2037, 40350), (2421, 33950), (2425, 33894), (2690, 30555), (2910, 28245), (3150, 26093), (3395, 24210), (3766, 21825), (4035, 20370), (4074, 20175), (4365, 18830), (4842, 16975), (4850, 16947), (5649, 14550), (6111, 13450), (6725, 12222), (6790, 12105), (7275, 11298), (8070, 10185), (8730, 9415)]