90187272

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1409}}^1$

素因数の和:1555

約数の個数: 96

約数和(自身を含む): 281548800

約数和(自身を除く): 191361528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 127, 168, 252, 254, 381, 504, 508, 762, 889, 1016, 1143, 1409, 1524, 1778, 2286, 2667, 2818, 3048, 3556, 4227, 4572, 5334, 5636, 7112, 8001, 8454, 9144, 9863, 10668, 11272, 12681, 16002, 16908, 19726, 21336, 25362, 29589, 32004, 33816, 39452, 50724, 59178, 64008, 78904, 88767, 101448, 118356, 177534, 178943, 236712, 355068, 357886, 536829, 710136, 715772, 1073658, 1252601, 1431544, 1610487, 2147316, 2505202, 3220974, 3757803, 4294632, 5010404, 6441948, 7515606, 10020808, 11273409, 12883896, 15031212, 22546818, 30062424, 45093636, 90187272]

約数ペア:

[(1, 90187272), (2, 45093636), (3, 30062424), (4, 22546818), (6, 15031212), (7, 12883896), (8, 11273409), (9, 10020808), (12, 7515606), (14, 6441948), (18, 5010404), (21, 4294632), (24, 3757803), (28, 3220974), (36, 2505202), (42, 2147316), (56, 1610487), (63, 1431544), (72, 1252601), (84, 1073658), (126, 715772), (127, 710136), (168, 536829), (252, 357886), (254, 355068), (381, 236712), (504, 178943), (508, 177534), (762, 118356), (889, 101448), (1016, 88767), (1143, 78904), (1409, 64008), (1524, 59178), (1778, 50724), (2286, 39452), (2667, 33816), (2818, 32004), (3048, 29589), (3556, 25362), (4227, 21336), (4572, 19726), (5334, 16908), (5636, 16002), (7112, 12681), (8001, 11272), (8454, 10668), (9144, 9863)]