71512943130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{761}}^1\times {\mathrm{17117}}^1$

素因数の和:17952

約数の個数: 96

約数和(自身を含む): 189241133328

約数和(自身を除く): 117728190198

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 761, 915, 1098, 1522, 1830, 2283, 2745, 3805, 4566, 5490, 6849, 7610, 11415, 13698, 17117, 22830, 34234, 34245, 46421, 51351, 68490, 85585, 92842, 102702, 139263, 154053, 171170, 232105, 256755, 278526, 308106, 417789, 464210, 513510, 696315, 770265, 835578, 1044137, 1392630, 1540530, 2088274, 2088945, 3132411, 4177890, 5220685, 6264822, 9397233, 10441370, 13026037, 15662055, 18794466, 26052074, 31324110, 39078111, 46986165, 65130185, 78156222, 93972330, 117234333, 130260370, 195390555, 234468666, 390781110, 586171665, 794588257, 1172343330, 1589176514, 2383764771, 3972941285, 4767529542, 7151294313, 7945882570, 11918823855, 14302588626, 23837647710, 35756471565, 71512943130]

約数ペア:

[(1, 71512943130), (2, 35756471565), (3, 23837647710), (5, 14302588626), (6, 11918823855), (9, 7945882570), (10, 7151294313), (15, 4767529542), (18, 3972941285), (30, 2383764771), (45, 1589176514), (61, 1172343330), (90, 794588257), (122, 586171665), (183, 390781110), (305, 234468666), (366, 195390555), (549, 130260370), (610, 117234333), (761, 93972330), (915, 78156222), (1098, 65130185), (1522, 46986165), (1830, 39078111), (2283, 31324110), (2745, 26052074), (3805, 18794466), (4566, 15662055), (5490, 13026037), (6849, 10441370), (7610, 9397233), (11415, 6264822), (13698, 5220685), (17117, 4177890), (22830, 3132411), (34234, 2088945), (34245, 2088274), (46421, 1540530), (51351, 1392630), (68490, 1044137), (85585, 835578), (92842, 770265), (102702, 696315), (139263, 513510), (154053, 464210), (171170, 417789), (232105, 308106), (256755, 278526)]