7029075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 12722400

約数和(自身を除く): 5693325

約数列:

[1, 3, 5, 15, 17, 25, 37, 51, 75, 85, 111, 149, 185, 255, 425, 447, 555, 629, 745, 925, 1275, 1887, 2235, 2533, 2775, 3145, 3725, 5513, 7599, 9435, 11175, 12665, 15725, 16539, 27565, 37995, 47175, 63325, 82695, 93721, 137825, 189975, 281163, 413475, 468605, 1405815, 2343025, 7029075]

約数ペア:

[(1, 7029075), (3, 2343025), (5, 1405815), (15, 468605), (17, 413475), (25, 281163), (37, 189975), (51, 137825), (75, 93721), (85, 82695), (111, 63325), (149, 47175), (185, 37995), (255, 27565), (425, 16539), (447, 15725), (555, 12665), (629, 11175), (745, 9435), (925, 7599), (1275, 5513), (1887, 3725), (2235, 3145), (2533, 2775)]