132428940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13709}}^1$

素因数の和:13751

約数の個数: 96

約数和(自身を含む): 442229760

約数和(自身を除く): 309800820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 13709, 27418, 41127, 54836, 68545, 82254, 95963, 137090, 164508, 191926, 205635, 274180, 287889, 315307, 383852, 411270, 479815, 575778, 630614, 822540, 945921, 959630, 1151556, 1261228, 1439445, 1576535, 1891842, 1919260, 2207149, 2878890, 3153070, 3783684, 4414298, 4729605, 5757780, 6306140, 6621447, 8828596, 9459210, 11035745, 13242894, 18918420, 22071490, 26485788, 33107235, 44142980, 66214470, 132428940]

約数ペア:

[(1, 132428940), (2, 66214470), (3, 44142980), (4, 33107235), (5, 26485788), (6, 22071490), (7, 18918420), (10, 13242894), (12, 11035745), (14, 9459210), (15, 8828596), (20, 6621447), (21, 6306140), (23, 5757780), (28, 4729605), (30, 4414298), (35, 3783684), (42, 3153070), (46, 2878890), (60, 2207149), (69, 1919260), (70, 1891842), (84, 1576535), (92, 1439445), (105, 1261228), (115, 1151556), (138, 959630), (140, 945921), (161, 822540), (210, 630614), (230, 575778), (276, 479815), (322, 411270), (345, 383852), (420, 315307), (460, 287889), (483, 274180), (644, 205635), (690, 191926), (805, 164508), (966, 137090), (1380, 95963), (1610, 82254), (1932, 68545), (2415, 54836), (3220, 41127), (4830, 27418), (9660, 13709)]