138000330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:293

約数の個数: 144

約数和(自身を含む): 399443616

約数和(自身を除く): 261443286

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 43, 45, 65, 78, 86, 90, 117, 129, 130, 169, 195, 211, 215, 234, 258, 338, 387, 390, 422, 430, 507, 559, 585, 633, 645, 774, 845, 1014, 1055, 1118, 1170, 1266, 1290, 1521, 1677, 1690, 1899, 1935, 2110, 2535, 2743, 2795, 3042, 3165, 3354, 3798, 3870, 5031, 5070, 5486, 5590, 6330, 7267, 7605, 8229, 8385, 9073, 9495, 10062, 13715, 14534, 15210, 16458, 16770, 18146, 18990, 21801, 24687, 25155, 27219, 27430, 35659, 36335, 41145, 43602, 45365, 49374, 50310, 54438, 65403, 71318, 72670, 81657, 82290, 90730, 106977, 109005, 117949, 123435, 130806, 136095, 163314, 178295, 213954, 218010, 235898, 246870, 272190, 320931, 327015, 353847, 356590, 408285, 534885, 589745, 641862, 654030, 707694, 816570, 1061541, 1069770, 1179490, 1533337, 1604655, 1769235, 2123082, 3066674, 3209310, 3538470, 4600011, 5307705, 7666685, 9200022, 10615410, 13800033, 15333370, 23000055, 27600066, 46000110, 69000165, 138000330]

約数ペア:

[(1, 138000330), (2, 69000165), (3, 46000110), (5, 27600066), (6, 23000055), (9, 15333370), (10, 13800033), (13, 10615410), (15, 9200022), (18, 7666685), (26, 5307705), (30, 4600011), (39, 3538470), (43, 3209310), (45, 3066674), (65, 2123082), (78, 1769235), (86, 1604655), (90, 1533337), (117, 1179490), (129, 1069770), (130, 1061541), (169, 816570), (195, 707694), (211, 654030), (215, 641862), (234, 589745), (258, 534885), (338, 408285), (387, 356590), (390, 353847), (422, 327015), (430, 320931), (507, 272190), (559, 246870), (585, 235898), (633, 218010), (645, 213954), (774, 178295), (845, 163314), (1014, 136095), (1055, 130806), (1118, 123435), (1170, 117949), (1266, 109005), (1290, 106977), (1521, 90730), (1677, 82290), (1690, 81657), (1899, 72670), (1935, 71318), (2110, 65403), (2535, 54438), (2743, 50310), (2795, 49374), (3042, 45365), (3165, 43602), (3354, 41145), (3798, 36335), (3870, 35659), (5031, 27430), (5070, 27219), (5486, 25155), (5590, 24687), (6330, 21801), (7267, 18990), (7605, 18146), (8229, 16770), (8385, 16458), (9073, 15210), (9495, 14534), (10062, 13715)]