67289310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:239

約数の個数: 144

約数和(自身を含む): 198682848

約数和(自身を除く): 131393538

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 37, 45, 55, 66, 74, 90, 99, 110, 111, 121, 165, 167, 185, 198, 222, 242, 330, 333, 334, 363, 370, 407, 495, 501, 555, 605, 666, 726, 814, 835, 990, 1002, 1089, 1110, 1210, 1221, 1503, 1665, 1670, 1815, 1837, 2035, 2178, 2442, 2505, 3006, 3330, 3630, 3663, 3674, 4070, 4477, 5010, 5445, 5511, 6105, 6179, 7326, 7515, 8954, 9185, 10890, 11022, 12210, 12358, 13431, 15030, 16533, 18315, 18370, 18537, 20207, 22385, 26862, 27555, 30895, 33066, 36630, 37074, 40293, 40414, 44770, 55110, 55611, 60621, 61790, 67155, 67969, 80586, 82665, 92685, 101035, 111222, 121242, 134310, 135938, 165330, 181863, 185370, 201465, 202070, 203907, 278055, 303105, 339845, 363726, 402930, 407814, 556110, 606210, 611721, 679690, 747659, 909315, 1019535, 1223442, 1495318, 1818630, 2039070, 2242977, 3058605, 3738295, 4485954, 6117210, 6728931, 7476590, 11214885, 13457862, 22429770, 33644655, 67289310]

約数ペア:

[(1, 67289310), (2, 33644655), (3, 22429770), (5, 13457862), (6, 11214885), (9, 7476590), (10, 6728931), (11, 6117210), (15, 4485954), (18, 3738295), (22, 3058605), (30, 2242977), (33, 2039070), (37, 1818630), (45, 1495318), (55, 1223442), (66, 1019535), (74, 909315), (90, 747659), (99, 679690), (110, 611721), (111, 606210), (121, 556110), (165, 407814), (167, 402930), (185, 363726), (198, 339845), (222, 303105), (242, 278055), (330, 203907), (333, 202070), (334, 201465), (363, 185370), (370, 181863), (407, 165330), (495, 135938), (501, 134310), (555, 121242), (605, 111222), (666, 101035), (726, 92685), (814, 82665), (835, 80586), (990, 67969), (1002, 67155), (1089, 61790), (1110, 60621), (1210, 55611), (1221, 55110), (1503, 44770), (1665, 40414), (1670, 40293), (1815, 37074), (1837, 36630), (2035, 33066), (2178, 30895), (2442, 27555), (2505, 26862), (3006, 22385), (3330, 20207), (3630, 18537), (3663, 18370), (3674, 18315), (4070, 16533), (4477, 15030), (5010, 13431), (5445, 12358), (5511, 12210), (6105, 11022), (6179, 10890), (7326, 9185), (7515, 8954)]