1377510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:137

約数の個数: 64

約数和(自身を含む): 3644352

約数和(自身を除く): 2266842

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 37, 51, 73, 74, 85, 102, 111, 146, 170, 185, 219, 222, 255, 365, 370, 438, 510, 555, 629, 730, 1095, 1110, 1241, 1258, 1887, 2190, 2482, 2701, 3145, 3723, 3774, 5402, 6205, 6290, 7446, 8103, 9435, 12410, 13505, 16206, 18615, 18870, 27010, 37230, 40515, 45917, 81030, 91834, 137751, 229585, 275502, 459170, 688755, 1377510]

約数ペア:

[(1, 1377510), (2, 688755), (3, 459170), (5, 275502), (6, 229585), (10, 137751), (15, 91834), (17, 81030), (30, 45917), (34, 40515), (37, 37230), (51, 27010), (73, 18870), (74, 18615), (85, 16206), (102, 13505), (111, 12410), (146, 9435), (170, 8103), (185, 7446), (219, 6290), (222, 6205), (255, 5402), (365, 3774), (370, 3723), (438, 3145), (510, 2701), (555, 2482), (629, 2190), (730, 1887), (1095, 1258), (1110, 1241)]