75132530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2003}}^1$

素因数の和:2063

約数の個数: 48

約数和(自身を含む): 153522432

約数和(自身を除く): 78389902

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 121, 155, 242, 310, 341, 605, 682, 1210, 1705, 2003, 3410, 3751, 4006, 7502, 10015, 18755, 20030, 22033, 37510, 44066, 62093, 110165, 124186, 220330, 242363, 310465, 484726, 620930, 683023, 1211815, 1366046, 2423630, 3415115, 6830230, 7513253, 15026506, 37566265, 75132530]

約数ペア:

[(1, 75132530), (2, 37566265), (5, 15026506), (10, 7513253), (11, 6830230), (22, 3415115), (31, 2423630), (55, 1366046), (62, 1211815), (110, 683023), (121, 620930), (155, 484726), (242, 310465), (310, 242363), (341, 220330), (605, 124186), (682, 110165), (1210, 62093), (1705, 44066), (2003, 37510), (3410, 22033), (3751, 20030), (4006, 18755), (7502, 10015)]