27631230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 128

約数和(自身を含む): 77746176

約数和(自身を除く): 50114946

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 37, 55, 62, 66, 73, 74, 93, 110, 111, 146, 155, 165, 185, 186, 219, 222, 310, 330, 341, 365, 370, 407, 438, 465, 555, 682, 730, 803, 814, 930, 1023, 1095, 1110, 1147, 1221, 1606, 1705, 2035, 2046, 2190, 2263, 2294, 2409, 2442, 2701, 3410, 3441, 4015, 4070, 4526, 4818, 5115, 5402, 5735, 6105, 6789, 6882, 8030, 8103, 10230, 11315, 11470, 12045, 12210, 12617, 13505, 13578, 16206, 17205, 22630, 24090, 24893, 25234, 27010, 29711, 33945, 34410, 37851, 40515, 49786, 59422, 63085, 67890, 74679, 75702, 81030, 83731, 89133, 124465, 126170, 148555, 149358, 167462, 178266, 189255, 248930, 251193, 297110, 373395, 378510, 418655, 445665, 502386, 746790, 837310, 891330, 921041, 1255965, 1842082, 2511930, 2763123, 4605205, 5526246, 9210410, 13815615, 27631230]

約数ペア:

[(1, 27631230), (2, 13815615), (3, 9210410), (5, 5526246), (6, 4605205), (10, 2763123), (11, 2511930), (15, 1842082), (22, 1255965), (30, 921041), (31, 891330), (33, 837310), (37, 746790), (55, 502386), (62, 445665), (66, 418655), (73, 378510), (74, 373395), (93, 297110), (110, 251193), (111, 248930), (146, 189255), (155, 178266), (165, 167462), (185, 149358), (186, 148555), (219, 126170), (222, 124465), (310, 89133), (330, 83731), (341, 81030), (365, 75702), (370, 74679), (407, 67890), (438, 63085), (465, 59422), (555, 49786), (682, 40515), (730, 37851), (803, 34410), (814, 33945), (930, 29711), (1023, 27010), (1095, 25234), (1110, 24893), (1147, 24090), (1221, 22630), (1606, 17205), (1705, 16206), (2035, 13578), (2046, 13505), (2190, 12617), (2263, 12210), (2294, 12045), (2409, 11470), (2442, 11315), (2701, 10230), (3410, 8103), (3441, 8030), (4015, 6882), (4070, 6789), (4526, 6105), (4818, 5735), (5115, 5402)]